根据中文意思完成句子。
1. 在图书馆请保持安静。
Please ________________________________________ in the library.
2. 这台机器有问题。我们最好修一修。
________________________________________ the machine. We'd better mend it.
3. 小孩子总是怕黑。
Children are always ________________________________________ the dark.
4. 我过去常常和他一起去公园。
I ________________________________________ with him.
5. 昨晚直到妈妈叫他去睡觉,杰克才停止看电视。
Jack ________________________________________ go to bed last night.
1. keep quite
2. There is something wrong with
3. afraid of
4. used to go to the park
5. didn't stop watching TV until his mother asked him to
答案不唯一