She always watches her son ________ the road every morning, or she will feel worried.
| A．crossing | B．cross | C．to cross | D．to crossing |
－Are you going to Beijing by ______ train?
－No. I’m taking ______ car.
| A．/;a | B．A; the | C．/; / | D．the; a |
Our hospital needs two ＿＿＿ doctors, Mrs Li. You can ask your son to have a try.
A. women B. man C. men
Tom speaks Chinese better than _______ else in his class.
| A．no one | B．another | C．anyone | D．the one |
— You used to wear T-shirts and jeans, didn’t you?
— ________.
| A．Yes, I did | B．Yes, I used | C．No, I don’t | D．Yes, I do |
This_____ my uncle and those _______ my grandparents.
| A．is; are | B．are; is | C．are; are | D．is; is |