Students should hane the _(courage/courages)to face the problems in their studies

Students should hane the _(courage/courages)to face the problems in their studies what should a good friend be like?what qualities should a good friend hane?这两句英文是什么意 should students fall in love should students be challenged or shall和will;should和wouldshall have beenwill have beenshould have been would hane been它们分别要在什么样的情况下用哪个啊？ Should college students fall in love? Should students have to wear school uniforms? 英语作文：Should Students Wear School Uniform what clothes should we students wear Should students be allowed to cut classes? Teachers should stop students from ____. We should be p() with problem students. Students should read as( )(many) as possible 求个英语对话students should read books selectively,B claims students should read books extensive students should not be allowed 句子用should not be还是should be not what would hane happened ____,as far as the river bank?A Bob had walked farther B if Bob should walk farther C had Bob walked fartherD if Bob walked farther 以“Whether students should do homework”为题的英语作文 should we encourage primary/high school students to study aboard?