He is wet to the skin. He ____ in the rain.
The 2010 World Cup will be held in South Africa,and no one can ____ which country will be the champion.
It matters little____ a teacher looks like but____ matters much is how a teacher teaches his/her students.
Which do you enjoy _____ your summer holiday,going to Tibet or going to Dalian?
—Could I have a word with you,mum?—Oh,dear,if you _____.
—He didn’t devote his time to his study,did he? --_______.As a result,he failed all the final exams.