—Heavy smog (雾霾 )in eastern and central China seems to get more and more serious.
—I agree. Something to deal with it.
| A．has done | B．is doing | C．must be done | D．must do |
Are ______ her parents?
A. this B. these C. she
The number of the films ____________ than before.
| A．is larger | B．is more | C．are larger | D．are more |
—You are nice in this dress.
—____
| A．It’s right. | B．No, it isn’t. | C．Thank you. | D．OK. |
Here is ______ e-mail from my friend.
| A．a | B．an | C．\ | D．the |
It is ________ outside. Everything is white. What a beautiful world!.
| A．warm | B．hot | C．sunny | D．snowy |