Many people agree that ______ knowledge of English is a must in _______ international trade today.
Good care must babies particularly while they are ill.
.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.