－ ________ does the bridge made of steel weigh? －About 90,000 tons.
| A．How much | B．How long | C．How heavy | D．How far |
His sister a small sports collection.
A、have B、there is C、has
“Where your new shoes? ”“ in the box.”
A、are, It’s
B、are, They’re
C、is, It’s
There is alarm clock on the dresser.
A、a B、an C、the
— It's cold here. Would you mind my closing the window? — __________.
| A．Never mind. | B．Of course not. |
| C．You're welcome. | D．No, thanks. |
---Thanks for the delicious food. ---________.
| A．Don't mention it. | B．I'm glad you enjoy it. |
| C．I'm glad to hear that. | D．Don't forget it. |