Come ___. I'll introduce my _____ friend, Bob, to you.

A. closely; close B. close; closely C. close; close D. closely; closely

C 【解析】句意：走近些。我将把我的密友鲍伯介绍给你。close意思比较多，作动词讲意思是“关， 关闭，结束，停止”，做形容词讲意思是“近的，紧密的，亲密的”，作副词讲意思是“接近，紧密地，近地”；closely：紧密地，严密地，亲近地，副词。close和closely都作副词用时，close是距离上的接近，而closely是感情关系上的亲近。副词修饰动词，所以用副词修饰come，“走进些”...

--Did Daniel invite you to his party?

--Yes. But I had to ____ it because it was hard for me to spare time for it.

A. refuse B. accept C. return D. receive

A 【解析】句意：----丹尼尔邀请你参加他的聚会了吗？-----是的。但我不得不拒绝，因为我很难抽出时间去做。A. refuse拒绝，回绝；B. accept承认，同意；C. return归来，返还；D. receive收到，接受，接到。根据下文“因为我很难抽出时间去做”可知是“我不得不拒绝”，选A。

--Don't worry. My mother will look after your baby _______

--Thanks a lot.

A. careful enough B. carefully enough C. enough careful D. enough carefully

B 【解析】句意：----别担心。我妈妈会细心照顾你的孩子。----非常感谢。副词修饰动词，本句修饰动词look after用副词，careful：仔细的，形容词，carefully：仔细地，副词，enough足够的，足够地，修饰形容词副词或不定代词要后置；结合句意和选项可知选B。

______ difficult for us ________ the horse to the tree.

A. We're; to tie B. We're; tying C. It's; to tie D. It's; tying

C 【解析】句意：我们很难把马拴在树上。本句考查句型It’s +形容词+for sb. to do sth.：做某事对于某人来说是什么样子的；结合句意和选项可知选C。

Don’t try to do everything at once. Take it a bit _______.

A. at times B. at that time

C. at all times D. at a time

D 【解析】试题分析：句意：不要立刻就做所有事情。要一件一件来。A.at times意为偶尔，有时；at all times意为始终，经常，总是；B. at that time意为在那时；C. at all times意为始终，经常，总是；D.at a time意为依次，逐一，每次，根据句意故选D。

--The housing price has dropped a lot in the past two years.

--That's good. Otherwise, many people cannot ____ to buy a small flat even with their parents' help.

A. want B. afford C. solve D. deal

B 【解析】句意：---房价在过去两年里下降了很多。---那太好了。否则，很多人甚至在父母的帮助下也买不起一套小公寓。A. want想要，需要；B. afford买得起；担负得起；C. solve解决；D. deal处理。afford通常与can，could, be able to连用,尤用于否定句或疑问句中，can’t afford to do sth.：负担不起…，没有能力（金钱，时间）...

--Daniel's never been seen to play chess, _______ .

--Yes. I often see him play chess with others.

A. has he B. is he C. hasn't he D. isn't he

A 【解析】句意：---从来没有看过丹尼尔下棋，是吗？----是的。我经常看见他和别人下棋。本句考查反义疑问句，反义疑问句构成有两种形式：（1）前面是肯定的陈述句，跟否定的简短问句；（2）前面是否定的陈述句，跟肯定的简短问句。无论怎么问，都要根据事实回答，肯定回答Yes，主语+助动词或be动词（do/does/did/will/have/is….）；否定回答No，主语+助动词（do/does...

--How long have you ______ the iPad?

--Only two days. I will return it this afternoon.

A. kept B. borrowed C. had D. bought

A 【解析】句意：---你已经借iPad多久了？----只有两天。今天下午我会将把它还回去。A. kept保存，保持； B. borrowed借；C. had有；D. bought买。根据下文“今天下午我会将把它还回去。”可知问句是“你已经借iPad多久了？”和borrow都可翻译成“借”，keep是延续性动词，可以和时间段连用，borrow是瞬间动词，不可和时间段连用，根据疑问词How l...

--Mum, that girl ____________ before us.

--No, dear. She just took the place of her mother.

A. bumped into B. jumped out C. pushed in D. ran in

C 【解析】句意：----妈妈，那个女孩挤到我们的面前了。----不，亲爱的。她只是代替了她的母亲。A. bumped into撞到；B. jumped out跳了出来； C. pushed in向里推；推进去； 挤入内；D. ran in跑。根据下文“她只是代替了她的母亲。”可知上文是“那个女孩挤到我们的面前了。”结合选项可知选D。

--Could I speak to Andy?

--Sorry. He's __________ school. He will come back in two hours.

A. gone to B. was in C. going to D. been to

A 【解析】句意：----我能和安迪通话吗？----对不起。他已经上学去了。他将在两小时后回来。A. gone to现在完成时，has gone to sp.：去某个地方了，他还没有回来；B. was in一般过去时；C. going to一般将来时；D. been to现在完成时，has been to sp.：曾经去过某个地方。根据下文“他将在两小时后回来。”可知“他已经上学去了。”需用...