.
To greatly raise people’s living conditions, _______.
| A．all kinds of measures have taken |
| B．they have taken all kinds of measures |
| C．it is said that they have taken all kinds of measures |
| D．I think they have taken all kinds of measures |
— How is your trip to Singapore?
— It’s the most fantastic experience ______ I’ve ever had.
| A．who | B．that | C．whose | D．What |
— Mum, I plan to work in a restaurant to get some work experience during the vacation.
— I ______ your decision, for it is good for you.
| A．give up | B．look over |
| C．reply to | D．approve of |
______ hearing the news of the success, he opened his mouth wide, and then had a big smile on his face.
| A．To | B．Upon | C．In | D．With |
— Betty got sick for a while, but she’s much better now.
— ______
| A．It doesn’t matter. | B．Oh, it’s my pleasure. |
| C．Good heavens! | D．I’m glad to hear that. |
New technologies have made possible to turn out new products faster and at a lower cost.
| A．that | B．this | C．one | D．it |