—What’s the matter with you?
—I caught_____ and had to stay in____ bed.
A.a; / | B.a; the | C.a; a | D.the; the |
Can you find the answer _________ the question?
A.in | B.on | C.at | D.to |
Do you know the secret _________ good health?
A.in | B.on | C.at | D.to |
My grandfather takes exercises ________ two hours every day.
A.with | B.in | C.as | D.for |
________ you have a cold?
A.Do | B.Are | C.Can | D.Should |