--Look! What are the Greens busy doing?
-- Mrs Green is cutting the grass; _________, her husband is planting the roses.
| A．rather | B．instead |
| C．thus | D．meanwhile |
A scientist who can speak English is in closer touch with those of other countries than ______ who doesn’t.
| A．that | B．those | C．/ | D．one |
Men are more suited to occupational environments ________ require decisive action while women are better at jobs ________ a considered approach is most important.
| A．which; that | B．/; when | C．which; when | D．that; where |
_____ of danger in the street at night, she had to go home, with a friend ____ her.
| A．Warning, following | B．Having warned, following |
| C．Having been warned, following | D．Warned, followed |
The inner connection for the entire area _____when there was a sudden power cut yesterday.
| A．lost | B．was lost | C．had lost | D．had been lost |
____along the quiet road at forty miles an hour, and then an old man suddenly started to cross the road in front of me.
| A．Driving | B．When I was driving | C．I was driving | D．Having driven |