Nick stayed up really late last night. So this morning he by the time the class began.
A. had fallen asleep B. had showm up C. had realized
—Which sport is the most popular in China?
—I think ______ is.
| A．running | B．cycling | C．swimming | D．table tennis |
She wants to have good grades, _____ she doesn’t want to work hard.
| A．but | B．so | C．although | D．because |
Our teacher said that light______ faster than sound.
| A．travel | B．travels | C．travelled | D．is travelling |
Jack is _____ busy ______ he often forgets to have breakfast.
| A．too; to | B．enough; to | C．so; that | D．because; so |
—Are you free this Sunday?
— Yes. If it_____ , I will go shopping with mum.
| A．won’t rain | B．isn’t raining | C．doesn’t rain | D．didn’t rain |