Doctors believe that only a small number of people ____ of this kind of disease.
| A．is in danger | B．is in a danger |
| C．are in danger | D．are in the danger |
. Man, just like lower forms of life, ________ the product of the evolutionary process.
| A．are | B．is | C．had been | D．were |
. The whole class, as well as the teacher, ________ deeply moved/touched/affected by the film which is being shown.
| A．was | B．were | C．are | D．is |
主谓一致
. On entering the room, we saw one and a half apples ________ left on the table.
| A．is | B．are | C．has | D．have |
. The bullet hit him in the left shoulder— ________ he should have been killed.
| A．being a little lower, | B．if a little lower, and |
| C．unless a little lower, or | D．a little lower, and |
. ________, and the problem would be solved.
| A．A bit more effort | B．Having a little effort |
| C．If you have a bit more effort | D．There being a little effort |