We failed the experiment again the result really ________

1. A.
   let us up
2. B.
   let us down
3. C.
   let us in
4. D.
   let us out

根据句子意思，用括号中所给汉语提示或英语单词的适当形式填空。(每空一词)

1.The __________ of this mountain is 5540 meters. (高度)

2.If you want to come, please let us know as soon as ____________(可能的).

3.There are __________ of people by the sea. (千)

4.The more careful you are, the fewer ____________ you’ll make. (错误)

5.Mum is always busy. Last week she __________ three meetings. (出席)

6.This piece of advice is very __________. I’ll take it. (use).

7.Bad weather sometimes causes ___________ (nature) disasters.

8.____________, I could get the last plane ticket to the USA. (luck)

9.The twin brothers like keeping secrets to ____________. (they)

10.The radio says it will be much ____________ (rain) tomorrow.

按所给的汉语，用适当的词或短语完成下列句子。（本大题共5分）

1.My classmate XiaoMing is very kind  and never                   (说坏话)about others.

2.Our English teacher came into the classroom                    (带着微笑)on her face.

3.f you want to join us,please let us know                       (尽可能快地)。

4.He has some problems              (算出，解决)  the maths problem.Can you help him?

5.I will put my photos on my homepage for everyone to             (看一看)。 

从方框中选择恰当的词或词组填空，注意用正确形式哦！

76. –Do you know the man? –Oh, I know him, he ________ my friend two years ago.

77. There is a purse ______ on the ground.

78. All the books should__________ to the library in two days.

79. He ______ in the exam. His parents felt very happy.

80. Be quick ! The house caught fire, Let us help him ________ the fire .

81. I am used to ______ before the meals.

82. –When ______ your new novel _________ ? – Two weeks ago.

83. He failed ______ the Driving Test.

84. He decides ________ us _______ the factory if he has time this afternoon.

85. Did she ______ or was she killed?