I didn’t sleep well ________ the noise from that factory nearby.
A. because B. because of C. Unless
Listen! Someone ______ in the next room.
| A．sing | B．singing | C．is singing | D．are singing |
Please connect the keyboard the computer.
| A．in | B．at | C．to | D．on |
--do you open a new document ?
---Click “new document “.
| A．How | B．Where | C．What | D．When |
I turn the TV and watch a football match .
| A．off | B．in | C．on | D．at |
Are there animals in that place ?
| A．a | B．an | C．some | D．any |