[填空题]Even if you have electricity and water, you still cannot produce hydrogen everywhere.

[填空题]Even if you have electricity and water, you still cannot produce hydrogen everywhere.

[填空题]Even when you lose the custody, you can still apply for ______ to your children.

[填空题]Even if you have good health, you don’t know __________ (20年后是什么状况).

[简答题]You may even have entered the shop just to find shelter from a sudden shower. (Passage One)

[单项选择]Annny: Do you still have a headache, Mike
Mike: Yes, I do. And now I have a fever and cough constantly.
Annny:（）
A. That’s very regretful.
B. That’s pitiful.
C. That’s too bad.
D. That’s a pity.

[填空题]Have you had a headache during a test Have you ever been so worried about something that you have a headache or even can’t sleep at night If so, then you know what stress is. Stress is what you feel when you are worried about something. This worry in your mind can make your body feel bad. You may feel angry, sad, scared, or afraid—all of which can give you a stomachache or a headache.
However, there are different kinds of stress. Some kinds of stress are good and others are bad. Good stress might happen when you’re called to answer questions in class or when you have to give a speech. This kind of stress can help you to get things better done. For example, you may do a better job on your test if the stress pushes you to prepare better before the test.
On the other hand, bad stress can happen if stress lasts too long. You may not feel well if your parents are fighting, if a family member is sick, if you’re having problems at school, or if anything else makes you unhappy every