—______ will you come back from Shanghai? —In one month.
| A．How long | B．How often | C．How soon | D．How fast |
The girl does her homework ______in her class and often gets good grades.
| A．careful | B．the most careful |
| C．carefully | D．most carefully |
Li Hua’s shoes are as ______ as Zhang Hui’s.
| A．cheap | B．cheaper |
| C．the cheaper | D．the cheapest |
—Mum, can I wear my jeans to school?
—No. You ______ wear your school uniform. That’s the school rule.
| A．can’t | B．have to | C．may | D．can |
— How about going shopping with me this afternoon?
— I’d love to, _ I’m afraid I’m not available.
| A．so | B．and | C．but | D．or |
Martha is a girl. She always smiles and says hello to others.
| A．shy | B．friendly |
| C．healthy | D．crazy |