﹣The plane won't take off ______ the thick clouds move away．（ ）
﹣﹣Let's wait patiently for the announcement from the airport．
A．sinceB．thoughC．whileD．until
I think keeping dogs will not make you feel lonely．
_________． In my opinion， dogs sometimes bring you a lot of trouble．（ ）
A．Not exactlyB．Take it easy
C．I agree with youD．That's a good idea
Mary got the first prize in the writing competition after years of hard work．
_________．（ ）
A．No pain， no gain
B．A miss is as good as a mile
C．Don't burn the candle at both ends
D．A friend in need is a friend indeed
Excuse me， would you please tell me_________？
Certainly． It's about ten minutes' walk．（ ）
A．where is the nearest shop
B．how I can get to the nearest shop
C．how far the nearest shop is
D．how soon can I reach the nearest shop
Our school basketball team will win the next match _________they practise more．（ ）
A．ifB．beforeC．thoughD．while
Last year Huai'an Flyover（高架）_________． Now it brings much convenience to people．（ ）
A．finishedB．finishes
C．is finishingD．was finished