【正文】 C. sure are D. are sure 由 and 或 bothand 連接主語，謂語動(dòng)詞用 復(fù)數(shù) 。 poet and a novelist have visited our school. Dong and Wu Xi ______ twin brother. (be) are singer and the dancer ______ e to the meeting. A. has B. have C. are D. is 2. The secretary of the Party branch and the director of that factory often ____with the workers. A. works B. work C. is working D. are working 如果 and 連接的兩個(gè)詞是指 同一個(gè)人，同一事物或同一概念，則兩個(gè)名詞共用一個(gè)冠詞，謂語用 單數(shù) 。 Eg: 1） The teacher and writer is her friend . 2) Butter and bread is her favorite food. 3) A journalist and author _____(live)in the house 4) The doctor and professor __ (be) ing at once. lives is League secretary and monitor ___ asked to make a speech at the meeting. A. be B. was C. are D. were 2. Wisky and soda ______ his favorite drink. a. is b. are c. were d. have been and heat _____often sent out together with heavy smoke. B. was C. are D. being 4. ______ was wrong. a. Not the teacher but the students b. Both the students and the teacher c. Neither the teacher not the students d. Not the students but the teacher every…and (every)……。 each …and (each)… 。 no …and (no)… 。 many a …and (many a)…連接兩個(gè)單數(shù)名詞作主語時(shí) ， 謂語動(dòng)詞 用單數(shù) 。 desk and every chair ____ made of wood. (be) a boy and girl _____made the same mistake. (have) boy and no girl ___ (be) in the classroom. a student ____ (like) pop songs. is has is likes man and woman ______ the same rights. a. has b. have c. had d. is having 2. Many a student ______ the importance of learning a foreign language. a. have realized b. has realized c. have been realized d. has been realized chair and no desk ______ permitted to be taken away from the reading room. B. were C. is D. be a father ______learnt to his sorrow what it is to have a son who tells lies. A. have B. is C. are D. has man, woman and child ______ some history, enough at least, to survive in the world. a. knows b. know c. is known d. are known some (of), plenty of, a lot of ,most (of), the rest of ,all (of), half (of), part (of), the majority of,分?jǐn)?shù)或百分?jǐn)?shù) +of +名詞 等短語作主語時(shí)，謂語動(dòng)詞與 of 后的名詞或則和其替代的 名詞保持?jǐn)?shù)的一致。 1)A lot of students _________ waiting outside .(be) 2)More than 70 percent of the surface ___(be) covered by water . 3)The rest of the money _____ (belong) to you . are/were is belongs of the land in that district _____ covered with trees and grass. fifth , is fifth ,are fifths , is fifths , are 2. I have finished a large part of the book 。 the rest _____more difficult. of his savings ______ in the Xin Hua Bank. a. has been kept b. is being kept c. have kept d. have been kept 4. The majority of the damage ______ easy to repair. a. is b. are c. were d. be majority of doctors ______ smoking is harmful to health. a. are believed b. had believed c. has believed d. believe 6. Threefourths of the buildings ______. a. was destroyed b. is destroyed c. were destroyed d. has been destroyed none 有時(shí)作單數(shù)看待，有時(shí)作復(fù)數(shù)看待，主要根據(jù)說話人的意思決定。