It’s well-known that learning English well _____ time and efforts. A.requires B.wastes C.takes
We must try to do the work better with ______money and _______ people.
The two girls look_______, but they have _______ hobbies.
There are _______ new words in the article, so it’s not difficult for us.
He _______the book in half a year
-I usually go there by train.-Why not ________by boat for a change?