问题

More highways have been built in China, ______ it much easier for people to travel form one place to another. [ ]
A: making
B: made
C: to make
D: having made
B: made
C: to make
D: having made
正确答案是:
同类题型
Behind bad luck comes good luck. So somethinggood happened _____ you..
re you practise ______ English, thebetter your _____ English will be
I haven’t got a partner _________ .— Maybe you can ask John for help.
. —I am going to see the victim’s brother.— I’d rather you ___________.
_________ that it’s very cruel to kill wild animals formoney