【推荐1】Elsewhere, people favour shaking hands, bowing from the waist, or nodding the head ________ they meet someone else. (用适当的词填空)

【推荐2】The students were reading their texts________ a student screamed loudly. (用适当的词填空)

【推荐3】________she comes, I will tell her to wait for you. （用适当的词填空）

【推荐1】Things will get easier _________ time goes by. (用适当的词填空)

【推荐2】—It's a long time ________ I saw you last time.
—Yes, and what a pity it is since it will be a long time ________ we see each other again. (用适当的词填空)

【推荐3】单句语法填空
1. Lions as well as tigers, belonging to meat-eating animals feed ______ meats.
2. The policeman stopped the stranger and asked him why he hung ______ at night.
3. After completing my training, I was sent to the village that was small and ______ (desperate) in need of English teachers.
4. He gave the children some chocolate ______ (reward) them for behaving well.
5. He’s not used to ______ (make) speeches in public; it’s so embarrassing.
6. Some people are able to adjust their voices according to the size of the room in ______ they speak.
7. Tom was playing computer games ______ his mother switched off the power.
8. Jim has retired, but he still remembers the happy time ______ (spend) with his students.
9. He seemed to hear someone ______ (whisper) in his ear "You can let her do as she likes'.
10. This skirt gets dirty; it needs ______ (wash).