She tried ________ Chinese in English.
| A．to not speak | B．not to speak | C．not speaking | D．didn’t to speak |
—Which is______，the sun，the moon or the earth?
—Of course，the moon is.
| A．biggest | B．the biggest |
| C．smallest | D．the smallest |
I bought ______ for my son，but ______ for myself.
| A．nothing；nothing | B．anything；nothing |
| C．something；nothing | D．something；something |
—______ you in America in 1999?
—Yes, I ____________.
| A．Were, were | B．Was, were | C．Were, was | D．Was, was |
—______ does your mother go for a walk？ —Every afternoon.
| A．How long | B．How often | C．How much | D．How many |
—I could look after when I was five.
—Really?I can’t believe it.
| A．myself | B．herself | C．himself | D．yourself |