Our country did a lot about the drunk-driving, and it took some time ____ the situation got better.
—How did you find the talk this morning? —______.
The flowers _________sweet in the botanic garden attract the visitors to the beauty of nature.
—You have made progress in your English study, haven’t you?—Yes, but much ____. A remains to do B is remained to doC remains to be done D is remained to be done
There is no possibility ________ he will keep his word.He is always telling lies.
The boy ________ in the bed ________ to his friend that a cock laid an egg yesterday.