_____, he has a lot of knowledge about computer.
She made a suggestion that the plan ______________ as soon as possible. A. be carried out B was carried out C. should carry out D. would be carried out
— I seldom watch TV, but listen to the radio a lot . — ___________.
She doesn't know _________________ made her daughter so sad this morning.
Only when __________________ permission _______________ allowed to enter the lab.
—Will you be able to finish your work today ? —________.