study jump must duty中的u分别发什么音

study jump must duty中的u分别发什么音 you jump I jump;I jump you must jump 选出画线部分不同音的单词 1.study 2.jump 3.must 4.duty全部u画线 “we must study them.是“we must study them. So We must Study hard And he must study hard study must come (one)填空 If you want to learn English well ,you must study ___?c.hard D. hardly _____ a student,you must study hard.A.As B.To C.For D.Of ( ) we __enough sleep to study well.A.must B.can C.need D.may at some point your language study will again take another big A run B progress C jump D result 为什么选C而不选B jump的过去式jump have play drink listen study clean 的过去是 Jump jump To many spiks to jump,there must be another Students must spend a lot of time ______ every day.A.studying B.study C.studies D.studied I ___ study hard in ouder to improve my English.A.may B.maybe C.hardy D.must We must study hard,and___,we must believe in ourselvesA.by chance B.to be honest C.above all D.for fun