题目内容
【题目】Most American children go to state schools, but the private schools __________ be very good.
A. must B. can
C. should D. ought to
【答案】B
【解析】句意：大多数美国儿童上公立学校,但私立学校可能很好。must必须;肯定;can表示客观可能性;should和ought to同义,意为“应该”
练习册系列答案
相关题目
题目内容
【题目】Most American children go to state schools, but the private schools __________ be very good.
A. must B. can
C. should D. ought to
【答案】B
【解析】句意：大多数美国儿童上公立学校,但私立学校可能很好。must必须;肯定;can表示客观可能性;should和ought to同义,意为“应该”