—Would you please give me a hand and take the bookcase upstairs?— .
.If _____,the experiment will be successful.
-What’s the chance of there _____an election this year?- I have no idea.
There’s no need _______.We have got plenty of time. A. having B. to hurry C. to be hurried D being hurried
______everything into consideration ,they ought to be given another chance.
Did you see that boy _______the police over there.