It is known to us that lions and tigers ________ the cat family.
| A．are belonging to | B．belonged to | C．belong to | D．are belonged to |
His behavior at the dinner party last night seemed rather _____. Many of us were very surprised.
| A．out of place | B．out of practice |
| C．out of bad manners | D．out of order |
Tom has six _____ books, two _____ are storybooks.
| A．dozens of; dozen | B．dozen of; dozen of them |
| C．dozen of; dozen | D．dozen; dozen of which |
---- Hi, this way, please.
---- OK. I sometimes have no sense of ____ when I arrive at the crossroad.
| A．position | B．direction |
| C．situation | D．condition |
The boss suggested to Jessica strongly that she should have a good time, but didn’t help.
| A．which | B．she | C．she | D．it |
—Mrs. Brown, I wonder if I could take the weekend off?
— _______? It’s slightly difficult with so many people away on holiday, you know.
| A．Why are you doing so | B．Do you really have to |
| C．Where are you going | D．Do you feel it good |