---- Do you know Tom, ______ father is an engineer?
---- Yes, quite well. He ______ be the first to offer me help when I met with problems.
| A．the; would | B．which; used to | C．that; used to | D．whose; used to |
---It looks heavy. Can I give you a hand?
---_______.
| A．No, thanks | B．Yes, my pleasure | C．No, never mind | D．Yes, I do |
— Foreign trade has been developing very fast in Guangdong.
— Yes. Guangdong is China’s largest province ___ foreign trade volume.
| A．in terms of | B．in place of | C．in charge of | D．in favor of |
Last Sunday, I went shopping for the perfect dress, ______ would make me look younger.
| A．one in which | B．the one in which | C．one that | D．the one that |
In an experiment, pet owners are being encouraged to take their pets to work, a move _______ can be good for both the people and the pets.
| A．that some scientists say | B．in which some scientists say |
| C．some scientists say that | D．some scientists say |
They will fly to Washington,they plan to stay for two or three days.
| A． | where | B． | there | C． | which | D． | when |