44. Mathematics ____ the language of science.
A. are B. are going to be C. is D. is to be
43. ____ either of your parents come to see you recently?
A. Have B. Had C. Has D. Is
42. Half of the fruit ____ bad.
A. are B. has C. is D. have
41. When and where to build the new factory ____ yet.
A. has not decided B. is not decided
C. are not decided D. have not decided
40. More than one member ____ against the plan.
A. is B.are C.has D.have
39. What you said just now____ the matter we are discussing.
A.have something to at B. has something to do with
C.had something to do with D.has been something to do with
38.What we need____ good textbooks.
A.is B.are C.have D.has
37. That they were wrong in these matters ____ now clear to us all.
A. is B.was C.are D.all
36. Large quantities of water ____ for irrigation.
A. is needed B. has -needed C. are needed D. need
35. Between the two rows of trees ____ the teaching building.
A.stand B.stands C. standing D.are