The students in our school each_________ an English dictionary.
| A.have | B.has | C.had | D.arehaving | 
It ___ recently that self-funding foreign students are becoming the largest overseas group in China.
| A.gave out | B.put out | C.figured out | D.turned out | 
_____ by the clear waters, this forest provides visitors with a wonderful chance to see some endangered native birds in the wild.
| A.Being surrounded | B.Surrounding | 
| C.Surrounded | D.To be surrounded | 
The position, however, _____ you are applying, is not quite a well-paid one.
| A.that | B.which | C.for which | D.to which | 
— Have you called Mr. Johnson’s office?
  — Yes, he _____ back before tomorrow. So he can attend our meeting on time.
| A.expected | B.is expected | C.is expecting | D.is to expect | 
Scientists are convincedthe positive effect of laughter_____physical and mental health.
| A.of, at | B.by, in | C.of, on | D.on, at |