Only after being attacked by the Japanese in Pearl Harbor ___in the Second World War thoroughly.
| A．had America involved | B．was America involved |
| C．America had involved | D．America was involved |
________ a reply, he decided to write again.
| A．Not receiving | B．Receiving not |
| C．Not having received | D．Having not received |
Don’t worry. We’ll keep you _______ what happens.
| A．informing of | B．inform of | C．informed | D．informed of |
Mr. Smith was quite satisfied with his new flat______ beside the West Lake Park and decided to settle down there.
| A．located | B．locating | C．to locate | D．locate |
_____, Carolina couldn’t get the door open.
| A．Try as she might | B．As she might try | C．She might as try | D．Might she as try |
Don’t worry. There’s still time ____a newspaper before the bus leaves.
| A．left to buy | B．leaving to buy | C．left buying | D．leaving buying |