He seldom stays up late at night, _______ he ...

He seldom stays up late at night, _______ he has too much work to do.

A. if　　　　　　　　 B. unless　　　　　 C. until　　　　　　 D. while

九年级英语单项填空中等难度题查看答案及解析

He seldom stays up late at night, 　　　 necessary, to keep himself full of energy the next day.

A. if　 B. unless C. since D. though

九年级英语单项填空中等难度题查看答案及解析

He seldom stays up late at night, ______ necessary, to keep himself full of energy the next day.

A. if　　 B. unless　　 C. until　　 D. while

九年级英语单选题中等难度题查看答案及解析

He seldom stays up late at night, ______ necessary, to keep himself full of energy the next day.

A.if B.unless C.until D.while

九年级英语单选题中等难度题查看答案及解析

---He never stays up late at night, _____ he?

---_________. He usually does his homework till midnight.

A. doesn’t, Yes　　 B. does, Yes

C. doesn’t, No　　 D. does, No

九年级英语单项填空中等难度题查看答案及解析

---He never stays up late at night, _____ he?

---_________. He usually does his homework till midnight.

A. doesn’t, Yes　 B. does, Yes

C. doesn’t, No D. does, No

九年级英语单项填空中等难度题查看答案及解析

Mike is a hard-working student. He often stays up late _______ night.

A. of　　 B. at　　 C. on　　 D. to

九年级英语单选题简单题查看答案及解析

1.My father is very ____________ （energy）and he often stay up late at night.

2.Suzy，don’t throw things here and there. You should learn to be __________(organize).

3.An______(patient)person can not be a good teacher and his\her students don’t like his\her lessons.

4.It’s boring for me to work without __________(speak) all the time.

5.Look！The card ________(写着)“Happy Birthday To You”.

6.Neither Tom________(也不) Jim has finished the homework ?

7.Tom has many new ideas in class .Everyone in the school thinks he is a _________(创造) boy.

8.Kate always works hard. She hopes to be an _________(会计) in the future.

九年级英语单词拼写中等难度题查看答案及解析

—　 It's so late at night, son. For your health, avoid staying up too late________ necessary.

— I know that. But I have to hand in my history project tomorrow morning.

A.when B.although C.unless D.if

九年级英语单选题简单题查看答案及解析

Sometimes I find it necessary to ______ at night because of too much homework.

A. take up　 B. stay up　 C. get up　 D. look up

九年级英语单项填空中等难度题查看答案及解析