is known to all is that the Diaoyu Islands have belonged to China since ancient times.
| A．As | B．It | C．What | D．That |
In copying this paper , be careful not to _______ any words.
| A．leave behind | B．leave aside | C．leave off | D．leave out |
She felt herself _______ by her friends.
| A．misunderstand | B．misunderstanding | C．misunderstood | D．to misunderstand |
Only in this way _________ learn this language well.
| A．you will | B．you can | C．can you | D．have you |
The girl looked at me with a _____expression. Maybe the problem was quite ____.
| A．puzzled; puzzling | B．puzzling; puzzled | C．puzzled; puzzled | D．puzzling; puzzling |
A quarrel _________, which made him ______ his family.
| A．was broken out; break away | B．broke out; break away from |
| C．was broken away; break down | D．broke down; break out |