.Hawking became world-famous in _______.
| A．his thirties in the 1970’s |
| B．the thirties in his 1970 |
| C．his 30s in 1970’s |
| D．the thirties during the 1970 |
-- Brad was Jane’s brother!
-- ____ he reminded me so much of Jane.
| A．No doubt | B．Above all | C．No wonder | D．Of course |
______! The rescue workers are coming.
| A．Keep on | B．Hold on | C．Take on | D．Carry on |
---- David has made great progress recently.
---- ________ and ________.
| A．So he has; so you have | B．So he has; so have you |
| C．So has he; so have you | D．So has he; so you have |
When I drove to the school gate, I found myself __________in the traffic jam.
| A．catching | B．to catch | C．caught | D．to be caught |
----I heard Tom was badly injured in the accident.
----______. Let’s go and see him.
| A．If so. | B．If not. | C．If any. | D．If ever. |