When _______a hand, one should say “Thank you” or “It’s very kind of you.”
| A．offered | B．to offer | C．to be offered | D．offering |
In the market,vegetables are sold by_________ kilogram,I mean,by _________ weight.
| A．the;不填 | B．不填；不填 |
| C．the;the | D．不填；the |
________he will come to help us is not clear.
| A．That | B．Whether | C．Either | D．What |
—Did you get a ticket?
—No,I_________,but there wasn’t any left.
| A．had to | B．attempted to |
| C．decided to | D．managed to |
_________he said so surprised all of us.
| A．That | B．What | C．When | D．不填 |
.He told me he had been offered a very well-paid_________ abroad.
| A．service | B．business |
| C．position | D．work |