【原创】People find it harder and harder to _____ the pace of modern science with the development of science and technology.
A.keep in touch with | B.keep the balance of |
C.keep up with | D.come up with |
It won’t be quite a long time ________ your son is back, so don’t be worried.
A.that | B.since | C.before | D.until |
—Can I use your tape recorder for a while?
—Yes, ____________.
A.go ahead | B.it’s up to you |
C.that’s all right | D.not at all |
—Are you coming to the English evening?
—I’m not sure. I ________ go to the concert instead.
A.must | B.would | C.should | D.might |
______ you see near the North Pole is nothing but ice and snow.
A.That | B.What | C.Which | D.Who |
I usually don’t have _____ supper, but I always eat ______ big breakfast.
A.a, the | B.a, a | C.不填, a | D.不填, 不填 |