If you ______ firm action to deal with it at once, you wouldn’t suffer heavy losses tomorrow.
| A．take | B．took | C．has taken | D．had taken |
— It seems to rain soon. Take my umbrella.
—. I have a raincoat in my bag.
| A．No problem | B．Sorry | C．I’d love to | D．Thanks anyway |
This type of MP5 is my favorite, but I can’t it.
| A．afford | B．spend | C．cost | D．pay |
— Is that our math teacher?
— It be him. He has gone to London.
| A．can | B．may | C．mustn’t | D．can’t |
— How clean the classroom is!
— Yes, I am sure someone it.
| A．has cleaned | B．cleans | C．cleaned | D．had cleaned |
We will go to visit the Great Wall it rains tomorrow.
| A．if | B．as | C．because | D．unless |