---Should I help you, sir?
---I appreciate ________ if you do me the favor to pack the luggage.
| A．/ | B．that | C．you | D．it |
Although the official didn’t mention any names, everyone knew who he _____.
| A．refers to | B．had referred to | C．has referred to | D．was referring to |
Working at home, which one could hardly imagine, has been made _____ with the dev
elopment
of computer technology.
| A．possible | B．it possible | C．possibly | D．to be possible |
. Earthquakes _____ be dangerous, if you are in the wrong place.
| A．need | B．shall | C．can | D．would |
The past year has been successful and, _____ ahead, we expect to do even better in the coming
year.
| A．looking | B．to look | C．look | D．looked |
Sales slow down after the Spring Festival, but we are expecting things to _____ again this
coming May Day.
| A．take over | B．pick up | C．come over | D．go up |