八、连词成句。$1. I in sleep class sometimes (.)_2. this Many have problem students (.)_3. playing games I computer love (.)_4. not anything I eat do want to (.)_$

1. I sometimes sleep in class.
2. Many students have this problem.
3. I love playing computer games.
4. I do not want to eat anything.

九、为了保持健康,选出你应该做的和不应该做的。(填序号$)A. drink too much juiceB. eat too much candyC. go to bed earlyD. wash hands before eatingE. eat with dirty handsF. drink milk every dayG. exercise every dayH. eat too much meat1. You should _2. You should not _$

1. C、D、F、G；2. A、B、E、H