помогите расскрыть скобки:
1.What ecams(to take) students at school?
2.We (to go) climbing in the mountains last summer.
3.Darreil's sister(to throw) his old hat away long time ago.
4.Greg (to cheat) in a test when bis teacher noticed it.
5.His health(to improve) greatly since I (to see) him last.
6.The baby usually (to sleep) after dinner.
7. you(to want) some meat? No. thank you. I (to be) a vegetarian. Vegetarians(not/to eat) meat.
8. I (not /to understand) that man because I (not /to know) English.

1. are taken by ИЛИ do students take at school ИЛИ did students take at...?2. went3. threw4. cheated5, has improve, saw6. sleeps7. Do you want...?I am.... ...don't eat...8. don't understand, don't know.