They ________ on the program for almost one week before I joined them, and now we ________ on it as no good results have come out so far．

had been working; are still working

had worked; were still working

have been working; have worked

have worked; are still working

I'm going to have my waste paper ________ away at once．

taking

take

taken

to be taken

Drivers who park their cars illegally, ________ preventing traffic flow should be punished．

casually

carelessly

unluckily

particularly

－Do you need any help, Lucy?

－Yes．The job is ________ I could do myself．

less than

more than

no more than

not more than

By serving others, a person focuses on someone other than himself or herself, ________ can be very eye-opening and rewarding．

who

which

what

that

Thinking about how to finish her work on time while walking on the street, she was ________ by a bus．

knocked off

knocked around

knocked against

knocked over

We may go to Hawaii or California．________, we have to find a way to escape the snow this winter．

Also

In addition

Somehow

Anyway

As time went by, the plan I stuck ________ fairly practical．

to was proved

to proving

to proved

to be proved

－The weather is too cold ________ November this year．

－It was even ________ when I came here years ago．

for; colder

in; cold

in; hot

for; hotter

－What's the main purpose of tonight's meeting?

－We are going to talk about the problem ________ at the last meeting．

having discussed

to be discussed

being discussed

discussed