A spaceship flies at about eleven kilometers _______ second.
| A．/ | B．the | C．a | D．an |
Beihai Park is a beautiful place that many people come to visit it every day.
| A．such; so | B．so; such | C．such; such | D．so; so |
The boys when the teacher came in. So she was very angry．
| A．were doing homework |
| B．were cleaning the classroom |
| C．were fighting |
| D．were learning English |
I spent two days _____ reading the storybook.
| A．finish | B．finished |
| C．finishing | D．to finish |
He had little bread for breakfast this morning,___________ he?
| A．had | B．did | C．hadn’t | D．didn’t |
This is the computer ________ Mum gave me for my birthday．
| A．which | B．what | C．whose | D．whom |