A long time __________ since he ________ Shanghai.
| A．have passed, left | B．has passed, left | C．have past, has left | D．has past, left |
It’s important __________.
| A．for us to learn English well | B．to us to learn English well |
| C．for us learning English well | D．of us to learn English well |
__________ is (are) healthy food.
| A．Fish | B．Ice-cream | C．Cakes | D．Hamburgers |
—__________ do you swim? —Twice a week.
| A．How long | B．How many times | C．What time | D．How often |
Uncle __________ exercises. It’s not good for his health.
| A．sometimes | B．seldom | C．often | D．always |
At school Kitty is a __________ student. She is good at all her lessons.
| A．bad | B．top | C．tall | D．healthy |