He spent little time on study, so it didn’t surprise me that he _______ the exam.
A. tookB. passedC. failed
Many kinds of animals are ______. We must do something to save them.
A. on holidayB. in dangerC. on show
Some people never know what they need ______ they lose it.
A. untilB. asC. after
After the controlling of the transportation in Xiamen, there will be ______ cars on the road.
A. fewerB. lessC. more
I don’t like going shopping _____. I often ask my friend Kitty to go with me.
A. togetherB. aloneC. hard
– You always make friends with those who are ______. Why?
– Because I don’t want to be too bored.
A. activeB. quietC. calm
