18．It may not be        good university．But before        is found，we'll have to go there．（　�。�
A．/；a good oneB．a；a better oneC．/；the best oneD．a；a best one

分析 它可能不是一個好大學．但是在找到更好的之前，我們將不得不去那里．

解答 答案：B．a(chǎn)用于輔音音素開頭的詞前；題干中的"一所好大學"，表泛指，"good university"中的good的讀音是輔音因素開頭，應用冠詞a；
is found是被發(fā)現(xiàn)；將還未發(fā)現(xiàn)的好大學與現(xiàn)有的大學進行對比，應該用形容詞比較級a better one，這里是兩者作比較根據(jù)語境判斷此處是與前面提到a good university相比較，所以應該用比較級，泛指一個更好的大學．故選B．

點評 用a還是用an一般說來，在輔音因素開頭的詞前用a，而在元音音素開頭的詞前用an； 然后再根據(jù)題干選出正確的選項．

練習冊系列答案
相關習題

科目：初中英語 來源：2017屆山東夏津實驗中學九年級上分班考試英語試卷（解析版） 題型：任務型閱讀

In England a woman fell down a stair. Panic(驚慌) followed---178 persons lost their lives. In Michigan a woman fell ill. There was a call for water. Someone thought it meant fire --- 71 were killed. In Oklahoma an old man’s hair caught fire --- 36 died.

What should you do to be out of danger?

1. As you sit in any crowd, pick out an exit which is not the one where most persons enter and plan to use if necessary.

2. If a rush stairs, do not get into it. Stay still. Let it pass. Then go to the exit you have chosen.

3. Do not cry out. Speak quietly. Act calmly.

4. Do not stop for your hat and coat unless they are at hand.

5. If there is smoke, crouch(蹲伏). (3) The best air is about three feet above the floor.

6. When you are outside the building, stay out. Many dead would be alive if they had not returned for something.

7. When you get out, move far from the door so that others can get out.

1.What should you do if you are in a crowd when panic starts? ______________________________

2.文中劃線單詞的漢語意思是______________________________

3.請把劃線部分的句子翻譯成漢語。____________________________

4.How many ways are mentioned to be out of danger? _____________________________

5.Give a title to the passage. ______________________________

查看答案和解析>>

科目：初中英語 來源： 題型：句型轉換

9．He did some work this morning．（改成否定句）
Hedidn'tdoanywork this morning．

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

13．-Jenny，I'm going to study at a famous high school in Canada next week．
-_________．I wish everything is fine with you there．（　�。�
A．Congratulations!B．That's right．
C．Not at all．D．You're welcome．

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

3．-Why are you often dressed in white？
-Because I think white can help me ____ when I feel stressed．（　�。�
A．fall downB．calm downC．look downD．come down

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

10．-Must I come before 6：30tomorrow？-_________．（　�。�
A．No，you needn'tB．Yes，you needC．No，you have to

查看答案和解析>>

科目：初中英語 來源： 題型：選擇題

6．The telephone          by a well-known scientist，Edison．（　　）
A．inventedB．inventingC．was invented

查看答案和解析>>

科目：初中英語 來源：2017屆江蘇揚州江都區(qū)實驗初級中學九年級上第一次月考英語試卷（解析版） 題型：單詞拼寫

詞匯運用

1.Did you pay attention to ____________ to the curious kid’s question? (答復)

2.The Chinese government has ___________to help the poor countries to develop. (承諾 )

3. __________ are used more and more often when we enter junior high.(字典)

4.Anyone who is ___________ the school rules should be punished. ( 違反)

5.The more mistakes he made, the _____________ he got. (發(fā)瘋的)

6.Strong coffee or tea will make you keep _____________ during the whole night. (wake)

7.My English teacher told me to think ____________ (two) before writing.

8.He said nothing but _____________ nodded, as if he knew everything perfectly. (simple)

9.Mr. Green explained it again and again to make _________understood, but no one knew what he really meant. ( he)

10.---- With _____________ did you talk just now ? ---- A famous scientist. (who)

查看答案和解析>>

同步練習冊答案