【正文】
Mr. Green是動詞 invite的承受者, 應(yīng)用被動語態(tài)表達(dá),排除 B、 D;從后一分句 sang知,“受邀” 的動作已經(jīng)發(fā)生過,應(yīng)用一般過去時(shí)態(tài)表達(dá),排除 C。故選 A。 23 . — Could I smoke here? — Sorry . Look at the sign! Smoking ________ here . A . isn’t allowed B . is allowed C . doesn’t allowed D . isn’t allowing 24 . The number of the old people is increasing in China . With the development of China, they ________ better care of in the future . (中考 龍東) A . will take B . are taken C . will be taken A 【 點(diǎn)撥 】 根據(jù)前面“抱歉,看這個(gè)標(biāo)志!”可知這里不允許吸煙。 be not allowed意為“不被允許做某事”,故選 A。 C 25 . In old days, the poor ________ for the boss for over 18 hours a day . (中考 恩施) A . was made to be worked B . were made work C . were made to work C 【 點(diǎn)撥 】 the poor表示復(fù)數(shù)概念,故 be動詞用 were; make sb. do sth. 改為被動語態(tài)時(shí), to不可以省略。故選 C。