The price of oil is increasing so rapidly.
Indeed ! The oil prices____by 10 and 20 percent so far.
| A． increased | B． increase | C． had increased | D． have increased |
— May I put my suitcase on the seat here beside you?
— __________.
| A．Sure, with pleasure | B．Yes, help yourself |
| C．Well, never mind | D．Oh, please yourself |
_____ that I went straight to Jenny and told her we weren’t going to be friends any more because she couldn’t keep her word.
| A．So angry I was | B．So angry was I |
| C．So I was angry | D．Was I angry so |
To stay safe in the forest at night, we should try hard to keep the fire _______.
| A．burning | B．burnt |
| C．to be burning | D．being burnt |
She passed herself off ______ a servant into the nobleman’s house.
| A．as | B．for | C．by | D．to |
Thank you for all your hard work last week. I don’t think we _____ it without you.
| A．can manage | B．could have managed |
| C．could manage | D．can have managed |