The noise _____ like a train going under my house.
| A．listened | B．heard | C．sounded | D．listened to |
The doctors has_________ a new idea on the treatment, which is well thought of by his companions.
| A．come about | B．put forward | C．put away | D．regarded as |
-----Hi, Peter. Long time no see.
-----Oh, it’s you, Jack. I’m sorry I didn’t ________you at first.
| A．know | B．recognize | C．remember | D．realize |
________its low cost, the appeal of iron as a building material lies in its strength, its resistance to fire, and its potential to span long distances.
| A．Other than | B．Apart from | C．Except for | D．Rather than |
When you rewrite the paragraph, I advise you to______ the last sentence as it is rather misleading.
| A．point out | B．make out | C．leave out | D．put out |
John, look at the time! _____you play the 
piano at such a late hour？
| A．Shall | B．Need | C．Must | D．May |