All these activities can serve as a platform ______ you might find the one you love.
| A．which | B．that | C．when | D．where |
One learns a knowledge by making mistakes and ______ them.
| A．corrects | B．correct | C．to correct | D．correcting |
By the time you have finished this book, your meal ______ cold.
| A．gets | B．has got | C．will get | D．is getting |
-Look at those clouds!
-Don't worry. ______ it rains, we'll still have a great time.
| A．Even if | B．As though | C．In case | D．If only |
John has really got the job because he showed me the official letterhim it.
| A． | offered | B． | offering | C． | to offer | D． | to be offered |
He seems to be giving the impression that he didn’t enjoy himself in Paris. , he had a wonderful time.
| A．Above all | B．What’s more | C．As a result | D．On the contrary |