[题目]Sarah pretended to be cheerful, nothing about the argument. A. says B. saidC. to say D. saying 题目和参考答案——青夏教育精英家教网—

题目内容

【题目】Sarah pretended to be cheerful, __________ nothing about the argument.

A. says

B. said

C. to say

D. saying

【答案】D

【解析】句意:Sarah假装很高兴，没有对这次争论进行评论。分析句子结构可知,此处是分词作伴随状语,故排除A项谓语动词形式;say与逻辑主语Sarah之间是主动关系，排除表示被动的B项；动词不定式作状语通常表示目的或出乎意料的结果，故C项与语境不符。故选D项。

练习册系列答案

相关题目

【题目】There were many talented actors out there just waiting __________.

A. to discover

B. to be discovered

C. discovered

D. being discovered

【题目】Nowadays people sometimes separate their waste to make it easier for it __________ .

A. reusing

B. reused

C. reuses

D. to be reused

【题目】There are many ways in which human cloning is expected to benefit mankind. Below is a list that is far from complete.

Dr. Richard Seed, one of the leading proponents (支持者) of human cloning technology, suggests that it may someday be possible to reverse the aging process because of what we learn from cloning. Scientists believe that they may be able to treat heart attack victims by cloning their healthy heart cells and injecting them into the areas of the heart that have been damaged. Heart disease is the number one killer in the United States and several other industrialized countries.

There has been a breakthrough with human stem cells. Embryonic (胚胎的) stem cells can be grown to produce organs to repair or replace damaged ones. Skin for burn victims, brain cells for the brain damaged, hearts, lungs, livers, and kidneys could be produced. By combining this technology with human cloning technology it may be possible to produce needed organs for suffering people that will be free of rejection by their immune systems. Conditions such as Alzheimer’s disease, Parkinson’s disease, diabetes, heart failure, and other problems may be made curable if human cloning and its technology are not banned.

Despite getting a fair amount of publicity in the news current treatments for infertility (不生育), in terms of percentages, are not very successful. One estimate is that current infertility treatments are less than 10 percent successful. Couples go through physically and emotionally painful procedures for a small chance of having children. Many couples run out of time and money without successfully having children. Human cloning could make it possible for more infertile couples to have children than ever before.

【1】 The passage mainly deals with _______.

A. the problems with human cloning

B. the disadvantages of human cloning

C. the advantages of human cloning

D. the different ways human cloning is done

【2】According to Dr. Richard Seed we can use cloning technology _______.

A. to make people look younger

B. to make people live longer

C. to cure people of many diseases

D. to produce more animals

【3】 From the passage we can infer that _______.

A. cloning has already been used to treat heart diseases

B. we can treat a man’s heart disease by cloning others’hearts

C. most people in industrialized countries suffer from heart diseases

D. more people die of heart diseases than of other diseases in America

【4】What would be the best headline for the last paragraph?

A. With Cloning, Infertile Couples Could Have Children

B. Treatment of Infertility Is Not Successful

C. Physically and Emotionally Pain of Infertile Couples

D. The News Is Not Telling the Truth

【5】Treated with an organ cloned from his own stem cells, _______.

A. the patient is more likely to develop other diseases

B. the patient’s immune systems don’t reject the new organ

C. the patient will be free of rejection by his immune systems

D. the patient will suffer from Alzheimer’s disease

【题目】It’s an either-or situation——we can buy a new car this year or we can go on holiday, but we can’t do _______.

others

either

another

both

【题目】Being annoyed by the disappointing reply, the manager __________ and went out of the meeting room without saying anything.

A. turned up

B. turned out

C. turned around

D. turned over

【题目】My first ________ of him was thathe was a kind and thoughtful young man.

expression

attention

satisfaction

impression

【题目】名句默写。

(1)楚天千里清秋，。(辛弃疾《水龙吟·登建康赏心亭》)

(2)落日楼头，，江南游子。(辛弃疾《水龙吟·登建康赏心亭》)

(3)可惜流年，忧愁风雨，！(辛弃疾《水龙吟·登建康赏心亭》)

(4)倩何人唤取，，揾英雄泪？(辛弃疾《水龙吟·登建康赏心亭》)

(5)千古江山，。舞榭歌台，风流总被雨打风吹去。(辛弃疾《永遇乐·京口北固亭怀古》)

(6)元嘉草草，封狼居胥，。(辛弃疾《永遇乐·京口北固亭怀古》)

(7)想当年，，气吞万里如虎。(辛弃疾《永遇乐·京口北固亭怀古》)

(8)可堪回首，，一片神鸦社鼓。(辛弃疾《永遇乐·京口北固亭怀古》)

【题目】I have seldom seen my mother __________ pleased with my progress as she is now.

A. so

B. very

C. too

D. rather

试题分类