()3. Do you want to work for us a teacher?

A.as
B.to
C.of

A

固定搭配work as表示“担任；以…身份工作”，句意为“你想在我们这里当一名老师吗？”，符合语境，故选A。

()4. Go to , John! It's 11 p. m.

A.live
B.pay
C.sleep

C

根据句意“现在是晚上11点，约翰，去……”，晚上11点该做的事是睡觉，go to sleep是固定搭配，意为“去睡觉”。A选项live意为“居住”，B选项pay意为“支付”，均不符合语境，故选C。

()5. —Why do you like koalas?
— they're smart.

A.And
B.So
C.Because

C

问句用Why提问，回答原因需用Because，A选项And表并列，B选项So表结果，均不符合，故选C。

()6. People all like the house a nice garden.

A.have
B.with
C.has

B

句子已有谓语动词like，空格处需用介词表“带有”，with符合；have和has是动词，不能作定语。

()7. There are only three in the office.

A.policemen
B.policeman
C.policemans

A

数词three后接可数名词复数，policeman的复数形式为policemen，因此选A。

()8. David thinks it is interesting job.

A.a
B.an
C.the

B

interesting以元音音素开头，此处表示泛指“一份有趣的工作”，需用不定冠词an，故选B。

六、找出两幅图片的不同之处

1. 天空左侧：上图是小型水生植物，下图是棕榈树；2. 中间白色扁鱼：上图眼睛为空白圆形，下图有明显的眼睛；3. 章鱼：上图章鱼眼睛朝右，触手形态弯曲；下图章鱼眼睛朝前，触手形态不同；4. 帆船顶部：上图帆船顶部无曲线装饰，下图帆船顶部有曲线；5. 宝箱旁金币：上图金币的数量和排列与下图不同；6. 海豚右侧植物：上图是珊瑚，下图为其他形态植物；7. 天空云朵：上图云朵形状与下图存在差异。

通过逐一对比两幅图片的各类元素，找出存在差异的位置，具体不同之处如下。

七、阅读理解
Bill Gates has a nice house on a hill by Lake Washington. Inside the house there are seven bedrooms, twenty-four bathrooms, six kitchens and six fireplaces. It even has a theatre, a library, an exercise room and a swimming pool. The house is very big. However, it doesn't look so big because a large part of it is in the hills.
The house is very famous for many reasons. One is its large size, and another is its amazing electronic systems(电子系统). Before a friend goes into the house, he/she gets a chip(芯片) at the gate. The chip sends information about the friend to the electronic systems in the house. When the friend goes into the house, lights are on automatically(自动地). When the friend goes from one room to another, he/she can hear music.
It took Bill Gates about seven years to build the house.
()1. Bill Gates' house doesn't look very big because .
A. it is in a forest
B. it is very modern
C. it is very small
D. a large part of it is in the hills
()2. The friend will get at the gate of Bill Gates' house.
A. a map of the house
B. a model house
C. a system
D. a chip
()3. Which is the best title(标题) for the passage?
A. Bill Gates' Dream Home
B. Bill Gates' House
C. Bill Gates
D. Bill Gates' Family

1.D 2.D 3.B

1. 根据原文第一段最后一句“However, it doesn't look so big because a large part of it is in the hills.”可知，比尔·盖茨的房子看起来不大是因为大部分在山里，对应选项D；2. 根据原文第二段“Before a friend goes into the house, he/she gets a chip at the gate.”可知，朋友在比尔·盖茨家的门口会拿到一个芯片，对应选项D；3. 全文围绕比尔·盖茨的房子展开，介绍了房子的规模、电子系统、建造时长等内容，因此最佳标题为“Bill Gates' House”，对应选项B。