Dad，I don't know this new word．
Well，you can ______ in the dictionary．（ ）
A．look up itB．look it up
C．look it around
are you handing out the leaflets for？
To ask people to care more about the left﹣behind children．（ ）
A．HowB．WhyC．WhatD．Who
The students' interest in Chinese paper﹣cut a lot after a folk artist gave them a talk．（ ）
A．has risenB．roseC．risesD．was rising
Which team do you expect to win the 2018 World Cup？
Brazil， although it was only the world's fourth team in the last World Cup．（ ）
A．goodB．betterC．the bestD．best
Mr Jiang isn't as busy as before because there no home robot to help him．（ ）
A．used to beB．may be
C．used to haveD．may have
It is almost half a year workers started building the underground Line 1 in Nantong．（ ）
A．whenB．sinceC．beforeD．after