【随堂优化训练】九年级英语全册 Unit 14 I remember meeting all of you in Grade 7 第2课时(Section A Grammar Focus－4b)课件.pptVIP

第2课时(SectionAGrammarFocus－4b)短语haveproblemswithsth.点拨haveproblemswithsth.意为“在……方面有困难”，与havedifficultyinsth....