祈使句练习...求答案

It’s an important meeting. __Don't be________ (not, be )late. 2. __Don't make__________ (not,make) any noise! Your mother is sleeping. 3. __Don't speak__________ (not, speak) with your mouth full of food and ____be________ (be) polite. 4. ___Don't talk_________ ( not, talk) or __read__________ (read) aloud. 5. ____Don't leave________ (not,leave) your homework for tomorrow, Larry. 6. ____Look________ (look) out! A car is coming. 7. __Give__________ (give) us ten years and just see what our country will be like. 8. _Don't let___________ (not, let) the baby cry. 9. Wear more clothes or you ___will catch_________ (catch) a cold. 10. Let’s ___not say_________ (not, say) anything about it.
祈使句的题在英语里都不算难,祈使一般与动词原形有关,以上题目中大多是由助动词和动词原形构成的.
祝你成功!