__________ the necessary materials, I decided to __________ the house repairs.
| A．Had bought; stick to |
| B．Buying; devote to |
| C．Having bought; get down to |
| D．To buy; look forward to |
“My boy, do remember to leave things _____ you can find them again.
| A．where | B．when | C．then | D．there |
I found my new school quite different from _____ I had studied in before.
| A．one | B．that | C．the one | D．it |
—You don’t seem to be quite yourself today. What’s wrong?
—Oh, I’m suffering from a cold. Nothing serious, _____.
| A．yet | B．though | C．indeed | D．anyway |
Our school, _____ in 1943, will celebrate its 70th anniversary this year.
| A．founded | B．founding | C．to be founded | D．was founded |
—Excuse me, could you spare me some time?—Sorry, I ______ a lecture in the hall in a few minutes.
| A．have given | B．will have given |
C．am giving | D．will be giving |