In one sentence, describe what the following article is about: Interact with the girl you have a crush on.   Say "hello" when you see her at school and at extracurricular activities. If you never talked to the girl before, just find the courage to simply even smile at her, and maybe later say hello, that will make it pretty clear to her. If you never acknowledge the girl you like, she will never know you have a crush on her. Don't be too shy when you try to talk to her. Confidence is a very attractive quality. Don't stare at her for too long. This will make a lot of girls uneasy and wonder what's wrong with them. When you introduce yourself, keep your body language open and vibrant. Don't slouch, look away or mumble. Keep your initial conversations very casual. Ask her how she is, what she is doing etc. Chances are she spends some time on Facebook or Twitter. Initiate an online or text conversation by saying:  "Hey, how are you?" "What are you up to?" Comment on the photos on her page. If she has a pet, ask her about it. If you see her playing a sport, this is something you can try to drum up a conversation about. Girls like to hear nice things about themselves.  Give her friendly compliments. Don't always comment on her looks. Girls don't want to get attention for their appearance alone. If she is good at something, tell her! To compliment a girl you could always say "I noticed you are a great dancer." or "I like what you said in history class today. I never thought of things in that way." If she is an athlete, compliment her on her last game: "Hey, you were awesome at last weekends soccer game". Don't be afraid to share things about yourself so she can get to know you.  Ask questions about her family, her interests, or her classes at school. During the conversation, make eye contact and affirm that you are listening. Say things like "I think that's great" or "That's really cool. I'd like to know more about that." Become involved in some of the same activities.  Showing an interest in things she likes will allow you to spend more time with your crush. Taking an interest in school activities she likes will help you get to know her better. This will show her you take an interest in what she likes. For example, offer to help out with her school organizations charity drive or get involved in the same theater group. To initiate this conversation you could say something like "I noticed you are involved with ______. I'm really good at _____ and I would like to help out." Girls won't be impressed if they think you are bragging.  Ask her questions about things she likes to do, her family, pets, and school. You can interject with facts and ideas of your own and about yourself. Always steer the conversation back to her.
Summary: Make eye contact. Use texting and social media to interact with the girl you like. Compliment your crush early in the conversation. Talk to her during lunch or after school activities. Get to know the girl you like. Avoid talking endlessly about yourself.

In one sentence, describe what the following article is about: Tap the WhatsApp app icon, which resembles a white speech bubble and phone receiver on a green background. This will open the WhatsApp main page if you're logged in. If you aren't logged in, follow the on-screen prompts to enter your phone number and select a username. It's in the top-right corner of the screen. A drop-down menu will appear.  If WhatsApp opens to a chat, first tap the "Back" button in the top-left corner of the screen. If WhatsApp opens to a page with the word "Settings" at the top, you're already in the Settings menu. Skip the next step if so. This option is at the bottom of the drop-down menu. Doing so will open your WhatsApp settings. It's in the middle of the page. You'll find this option at the top of the page.  If this option is gone, WhatsApp doesn't have any media that you can delete. If you're encountering storage errors and this option is gone, try deleting and reinstalling WhatsApp. Tap the name of a person or a group to open the relevant chat's media page. It's in the bottom-right corner of the screen. Tap each available box to do so. Some boxes will be greyed out because the conversation doesn't contain their media (e.g., if your conversation doesn't have any videos in it, the "Videos" box will be greyed out). It's at the bottom of the screen. Doing so will remove all of the selected media from WhatsApp and from your phone.
Summary: Open WhatsApp. Tap ⋮. Tap Settings. Tap Data and storage use. Tap Storage usage. Select a chat. Tap FREE UP SPACE (used to be "MANAGE MESSAGES"). Check every box on this page. Tap CLEAR MESSAGES. Tap CLEAR ALL MESSAGES when prompted.

In one sentence, describe what the following article is about: Plug the power washer in, connect it to a water source, and turn on the machine using the switch. Hold the end of the power washer 3–4 inches (7.6–10.2 cm) from the surface of the concrete and pull the trigger to shoot out water. Use back and forth strokes to clean all of the concrete completely. Focus on areas where concrete is loose or deteriorating.  Look for a power washer with a fan tip that reaches 3500 PSI to clean your concrete slabs. If you don’t have access to a power washer, you can get an attachment for your garden hose. Cleaning your concrete makes the resurfacer adhere better. Give the concrete 1-2 hours to dry after power washing it. When the surface of the concrete is dry to the touch, you can move on. Once the concrete is dry again, sweep the rest of the dust and residue off with a push broom. Work in small areas at a time to clean off the area entirely before moving on. Resurface your concrete on the same day you clean it, or else dirt and dust will start to form again. Remove the backing from peel-and-stick foam weather stripping. Push the weather stripping into the cracks between your concrete slabs so the resurfacer doesn’t fill them in.  Weather stripping can be purchased at your local hardware store. The expansion joints between slabs cannot be filled since they allow the slabs to shift naturally without cracking.
Summary:
Use a power washer to remove dirt and loose concrete. Let the concrete dry completely. Sweep off the concrete with a stiff-bristled push broom. Cover control and expansion joints with weather stripping.