My grandparents never remember my telephone number, and they always _______ look it up.
| A．must | B．can | C．should | D．have to |
Mum likes _______ TV these days because there are ________ advertisements.
| A．watching; less | B．looking at; fewer |
| C．seeing; fewer | D．watching; fewer |
My aunt arrived ______ Guangzhou ______ the morning of March 13.
| A．at; in | B．in; on |
| C．in; in | D．to; on |
---How much _____ the elephant ______? ---Perhaps the ______ of it is 2 tons.
| A．is, weigh; weight | B．does weight; weigh |
| C．is, weight; weigh | D．does, weigh, weight |
--- How are you today, Bill?
--- I’m feeling much __________ today. I don’t think the medicine(药) works.
| A．better | B．worse |
| C．happier | D．unluckier |
You can go and ask my mother. She is willing ______ you _______ your English.
| A．help; in | B．to help; with |
| C．helping; for | D．for helping; at |