D 37. It is necessary for schools to satisfy the need of all the students C environment velopment D 38.When would you like to go swimming with me, this Friday or this Saturday? I am free only this Sunday A. None B Both C Either D Neither A 39. They will get high marks in the exam they try their best A. if B when C unless D until B ) 40. The summer holidays are coming, so the twins as well as Jack to Hong Kong for vacation A is going B are going C goes D C 41.-The 5G technology can help doctors treat patients who are hundreds of kilometres away It's really A secret B direct C amazing D. traditional B 42. -Did you have a sports meeting yesterday? -No, we didnt. It was put off the heavy rain A. instead of B because of C as fo D rather than D 43.Tom, how dirty your room is! -Sorry, Mum. It A. wasn't cleaned B has been cleaned B was cleaned Dhasnt been cleaned A 44. ast night, the shop was closed she didn t buy any chocolate B but D because A 45.--Bad weather! Do you think the rain will stop soon?( D )37.It is necessary for schools to satisfy the need of all the students’ . A.population B.invention C.environment D.development ( D )38.—When would you like to go swimming with me,this Friday or this Saturday? — .I am free only this Sunday. A.None B.Both C.Either D.Neither ( A )39.They will get high marks in the exam they try their best. A.if B.when C.unless D.until ( B )40.The summer holidays are coming,so the twins as well as Jack to Hong Kong for vacation. A.is going B.are going C.goes D.go ( C )41.— The 5G technology can help doctors treat patients who are hundreds of kilometres away. — It’s really . A.secret B.direct C.amazing D.traditional ( B )42.—Did you have a sports meeting yesterday? —No,we didn’t.It was put off the heavy rain. A.instead of B.because of C.as for D.rather than ( D )43.—Tom,how dirty your room is! —Sorry,Mum.It yet. A.wasn’t cleaned B.has been cleaned B.was cleaned D.hasn’t been cleaned ( A )44.Last night,the shop was closed she didn’t buy any chocolate. A.so B.but C.or D.because ( A )45.—Bad weather!Do you think the rain will stop soon?