首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Books have always been the main tools for teach. But a vast number of new 【M1】______ have come into use in this century
Books have always been the main tools for teach. But a vast number of new 【M1】______ have come into use in this century
admin
2010-09-10
80
问题
Books have always been the main tools for teach. But a vast number of new 【M1】______
have come into use in this century. Take audiovisual aids for an example. 【M2】______
"Audiovisual " means "hearing-and-seeing". These aids to learn include films, 【M3】______
television audiotapes, videotapes, slides, recordings, charts, or graphs. In many 【M4】______
there are language laboratories which students studying foreign languages can 【M5】______
listen to recordings of native speakers. The students can record their speech and play【M6】______
the tape to hear their own pronunciation. Tremendous strides have schools are now using
television with part of the regular teaching program. Hundreds of closed-circuit 【M7】______
television systems have been set in schools and colleges. There are more than 200 【M8】______
educational television stations in the United States specializing in programs of many
types. For such large audiences, television stations can spend less money to prepare 【M9】______
programs than any one school could spend. In television classrooms, students may see
expensive scientific equipment in use. They may see close-ups (细节,近景) of historical
documents. However they may hear talks by famous scientists or writers. 【M10】______
【M2】
选项
答案
将an 去掉。
解析
英语中,表示“以……为例”这一含义时,通常用两种固定说法:lake … for example;take…for instance,但无论for 后用 example 还是 instance,都不可用不定冠词。本句也不例外。
转载请注明原文地址:https://kaotiyun.com/show/TU87777K
0
大学英语四级
相关试题推荐
A、Bookstoresarekeepingtheirpromises.B、Dietbooksarenotalwayseffective.C、Dietbooksareusuallyhelpful.D、Therearelo
Manyayoungpersonstellsmehewantstobeawriter.【M1】______Ialwaysencouragesuchpeople,butIalsoexpla
Manyayoungpersonstellsmehewantstobeawriter.【M1】______Ialwaysencouragesuchpeople,butIalsoexpla
Women’spositioninsocietyhasimprovedwhenthemiddleofthelast【M1】______century.Theynowenjoytherighttov
Women’spositioninsocietyhasimprovedwhenthemiddleofthelast【M1】______century.Theynowenjoytherighttov
Women’spositioninsocietyhasimprovedwhenthemiddleofthelast【M1】______century.Theynowenjoytherighttov
Noinvestmentoffersabetterreturnthangivingthechildrenthebeststartinlife.ResearchhasshownthatforeveryUS$1sp
Noinvestmentoffersabetterreturnthangivingthechildrenthebeststartinlife.ResearchhasshownthatforeveryUS$1sp
A、Becausethechildren’scollegeeducationfeeistoohigh.B、Becausepeoplemaylivelongerthantheyexpected.C、Becauseyoun
随机试题
Wateriscomposed______hydrogenandoxygen.
Onesummernight,onmywayhomefromworkIdecidedtoseeamovie.Iknewthetheatrewouldbeair-conditionedandIcouldn’t
重复肾声像图描述中,下列哪一项不正确
下列哪种不是国家实行管制的药品
胚胎何期受到照射,主要引起胎儿发育障碍
A.补益气B.平肝潜阳C.滋养肝肾D.填精生髓E.补虚泻实,调整阴阳眩晕病属于实证治法的是
国家组织形式是指国家整体和组成部分之间,中央政权和地方政权之间的相互关系。 ( )
供电系统应简单可靠,同一电压供电系统的配电级数不宜多于()级。
客户的风险承受能力受到多种因素的影响,直接决定客户对不同风险程度产品的选择与决策的是()。
[2018年]已知随机变量X,Y相互独立且Y服从参数为λ的泊松分布,Z=XY.求Z的概率分布.
最新回复
(
0
)