He raised his voice to make everybody in the room_________him clearly.
| A．heard | B．hear | C．to hear | D．hearing |
We usually have a class meeting ________ Monday afternoon.
| A．at | B．in | C．on | D．to |
My father is teacher. He loves________ students very much.
| A．his | B．him | C．their | D．them |
— Please tell me___________.
— Next Saturday.
| A．when did we have a party | B．when will we have a party |
| C．when we had a party | D．when we will have a party |
These boxes ______ for keeping the food clean and cool.
| A．use | B．are used | C．have used | D．were using |
My parents asked me ______ my sister with her schoolwork.
| A．help | B．to help | C．helping | D．helped |