— There are already five people in the car. They still want me to go with them.
— Oh. It _______ a comfortable journey.
| A．can’t be | B．mustn’t be |
| C．shouldn’t be | D．may be |
Sam can sing English songs _________, but I can’t.
| A． a lot | B．very good | C．very well | D．very much |
— Can you play the guitar?
— _________________.
| A．No,I can | B．Sure, I can’t | C．No, you can | D．Yes, a little |
We are playing football. Come and _____________ us.
| A．join | B．join in | C．play | D．do |
My teacher helps us _______ swimming.
| A．on | B．in | C．for | D．with |
My mother is a nurse(护士) and is good _______ kids.
| A．in | B．for | C．with | D．at |