2011在職聯(lián)考英語(yǔ)每日一練（二十）
來(lái)源：在職研究生招生信息網(wǎng) 發(fā)布時(shí)間：2011-10-26 13:55:12
1. I have two grammars, ______are of great use.
A. all of which B. either of which C. both of that D. both of which
2. I want to use the same tools _______used in your factory a few days ago.
A. as was B. which was C. as were D. which
3. Is _______ some German friends visited last week?
A. this school B. this the school C. this school one D. this school where
4. I have bought two ball pens, _______ writes well.
A. none of them B. neither of them C. neither of which D. none of which
5. All that can be eaten _______ eaten up.
A. are being B. has been C. had been D. have been
答案解析：
1. D. 主句中的two表明不能選A.從句中的are表明不能選B. both of which用來(lái)引導(dǎo)非限制性定語(yǔ)從句.
2. C. as引導(dǎo)定語(yǔ)從句時(shí)通常構(gòu)成such…as或the same…as固定搭配，其中such和same修飾其后的名詞，as為關(guān)系代詞，指代其前的名詞引導(dǎo)定語(yǔ)從句。as在從句中可以作主語(yǔ)、表語(yǔ)或賓語(yǔ)。本題中as作從句的主語(yǔ).
3. B. 為便于理解，改寫(xiě)本句話(huà)：This is the school that some German friends visited last week. 不難看出，作表語(yǔ)的the school是先行詞。that引導(dǎo)了定語(yǔ)從句，因?yàn)閠hat同時(shí)又作visited的賓語(yǔ)，所以被省略了。其它選項(xiàng)結(jié)構(gòu)不對(duì)。
4. C. 因?yàn)槭莟wo ball pens, 并且定語(yǔ)從句的謂語(yǔ)writes是單數(shù)概念。因此，C是正確選項(xiàng)。
5. B. 本句話(huà)中，主句的主語(yǔ)是all, 為抽象概念。因此，其謂語(yǔ)應(yīng)用單數(shù)的has been。關(guān)系代詞that引導(dǎo)定語(yǔ)從句，并在從句中作主語(yǔ)。
