Teachers recommend parents their children under 12 to ride bicycles to school for safety.
| A．not allow | B．do not allow |
| C．mustn’t allow | D．couldn’t allow |
________， his idea was accepted by all the people at the meeting.
| A．Strange as might it sound |
| B．As it might sound strange |
| C．As strange it might sound |
| D．Strange as it might sound |
—________ no ad during TV plays.
—Great move! I cannot tolerate those annoying ads appearing every several minutes.
| A．There is said to have | B．It is said to have |
| C．There is said to be | D．It is said to be |
—________ one and a half months enough for the project to be finished?
—I am afraid not. The professor is ill and only after he recovers ________ go on with it.
| A．Is; he can | B．Are; he can |
| C．Is; can he | D．Are; can he |
As is shown in the movie, under no circumstances ________ faith and confidence.
| A．you should lose | B．shouldn't you have |
| C．should you lose | D．you shouldn't have |
—Was it because of his shortsightedness ________ he was turned down by the company?
—No, it was because of his poor performance.
| A．when | B．that |
| C．what | D．how |