--You were brave enough to raise objections at meetings.

--Well, now I regret ________ that.

[　　]

In some parts of London，missing a bus means ________ another hour.

[　　]

--I usually go there by train.

--Why not ________ by boat for a change?

[　　]

Prices of daily goods ________ through a computer can be lower than store prices.

[　　]

His mother had thought it would be good for his character to ________ from home and earn some money on his own.

[　　]

________ be sent to work there?

[　　]

A．Who do you suggest

B．Who do you suggest that should

C．Do you suggest who should

D．Do you suggest whom should

It was foolish of him to ________ his notes during that important test, and as a result, he got punished.

[　　]

--You were brave enough to raise objections at the meeting.

--Well, now I regret ________ that.

[　　]

In some parts of London, missing a bus means ________ for another hour.

[　　]

________ to take this adventure course will certainly learn a lot of useful skills.

[　　]