A low-carbon(低碳) lifestyle has an effect our daily life. People are paying more and more attention to energies these days.
| A．in; save | B．in; saving | C．on; save | D．on; saving |
— Would you mind if I use your dictionary?
—. Here’s my dictionary.
| A．You’re right | B．Don’t use it |
| C．I’m sorry | D．Of course not |
—. Jack, I will go for a picnic with my parents after the exam.
—______.
| A．That’s it. | B．I don’t think so. |
| C．Have a great time. | D．Don’t mention it |
You’ll fail in the English test ________ you work hard at it.
| A．because | B．until |
| C．unless | D．if |
—What is Rose like ?
— I think she is shy, she always getswhen she meets new people.
| A．nervous | B．tired |
| C．happy | D．sleepy |
My life ________ a lot in the last few years.
| A．change | B．changed |
| C．has changed | D．have changed |