题目内容
I hope we only have half an hour ____ homework, so we can have more time ___ our hobbies.
A .of, of B. of, for C. for, for D. for, of
B
【解析】
试题分析：句意：我希望我们只有半小时的作业，那样我们就有更多的时间给我们的业余爱好。of的，for给；半小时的作业，名词所有格；留出更多的时间给爱好，故选B.
考点：考查介词
天天向上一本好卷系列答案
小学生10分钟应用题系列答案There are many things you can do to improve your memory. Among them are many kinds of useful ways as well as taking special care of your health.
It is important that you make yourself excited to make your memory more active. You can do this by doing some new activities and by changing your daily habits. Learning a new skill helps your brain(大脑)to develop. When trying to remember something, you should pay special attention to the most important things about it. Do not allow other thoughts to enter your mind because this will reduce your chances of making right memories.
An excellent way to help memory is to connect(联系) information with pictures. Try to see the pictures in your mind. Taking notes and keeping a diary will also be helpful.
Healthy food and plenty of vitamins(维生素) are necessary for your memory to work well. Drinking a lot of water also helps keep your memory. You must allow your brain to have enough sleep and rest. When you are asleep, your brain stores memory. Not enough sleep can cause problems with storing information. And being tired will also stop you from being able to think clearly and well.
In order to keep your mind on your work, you must be free from worry. Generally, keeping fit and normal health checks are both important as well---not just for improving your memory.
Title | How to__1._your memory |
Main__2.__ | * Take special care of your health |
* You can make yourself excited to make your memory more active by __3.__ some new activities and changing your daily habits | |
*Learning a new skill helps__4._your brain. | |
*Pay attention to the most important things in order to add to your chances to _5.__ right memories | |
* __6. information with pictures is a very good way to help memory. | |
* You’d better take notes and keep a__7.__ | |
Other ways | *It’s necessary to eat __8._ and take plenty of vitamins |
* You should drink __9.__water | |
*Having enough sleep and rest will _10.__ you think clearly and well |
