Having checked the doors were closed, and ___ all the lights were off, the boy opened the door to his bedroom.
| A．why | B．that |
| C．when | D．ours |
When realizing the guard of the supermarket had spotted him , the thief the exit as quickly as possible.
| A．made for | B．made out | C．made up | D．made into |
The car the truck so closely, otherwise the traffic accident could have been avoided.
| A．shouldn’t follow | B．was following | C．has been following | D．mustn’t follow |
He paid 30% of the price for the house , and promised to pay by the end of the month.
| A．those | B．the others | C．the rest | D．the other |
On April 6,1896, crowd of over 60,000 people watched the King of Greece open
first modern Olympic Games.
| A．a; a | B．the ; a | C．a ; the | D．the ; the |
And we’ll finish the work ahead of time.
| A．An hour earlier | B．If we start an hour earlier |
| C．Starting an hour earlier | D．Started an hour earlier |