用所给词的适当形式填空
My mother often tells me，“Don’t talk with________（strange）．”
（2014贵州贵阳）In China and some other countries，it is impolite to speak loudly________you are having a meal．
A．before
B．while
C．after
（2014浙江绍兴）—Do you________your son after school？
—No．He comes back home on the school bus．
A．pick up
B．look after
C．drop in
D．send for
（2014江苏苏州）根据汉语提示写出所缺的单词
She________（突然）found herself being talked about in all the newspapers．
The thieves ran away when the burglar alarm（防盗警报器）________．
A．went away
B．went out
C．went off
D．went through
（2014湖南长沙）Little Tom________computer games when his mother got home．
A．is playing
B．plays
C．was playing
