— It’s very kind Betty to give us a hand.
— That’s true. We should thank her helping us out.
| A．for; for | B．of; for | C．for; of | D．of; of |
We in the same school for three years.
| A．were studying | B．have studied | C．will study | D．study |
I want a book for my granddaughter Linda who is 2 years old.
| A．buys | B．buy | C．to buy | D．buying |
Mr. Miller to Shanghai for a visit as soon as the meeting is over.
| A．goes | B．has gone | C．will go | D．went |
— Mary, can you help me?
— Wait a moment. I dinner now.
| A．cook | B．cooked | C．was cooking | D．am cooking |
I like the shirt, it’s too expensive.
| A．or | B．so | C．but | D．and |