why does davy look so upset? Because aii the students passed the exam +什么 hin

1 -why does Davy look so upset?-Because all the studens passed the exam ----- him. why does davy look so upset? Because aii the students passed the exam +什么 hin why couldn't linda see davy为什么不说成“Why linda couldn't see davy Did you have a look at lan's house?Why does lan want to sell the house?的意思 Why does the boy look at the elephant是什么意思 why does Alpha Centauri look much smaller是什么意思 Why does she look so much like sacred blacksmith Lisa? why does your sister look unhappy?because her pet dog died yesterday.let's( )put her upcheer her uplet her downgiver her up 写一篇英语作文（50字）以下是条件1.What is your friend's name?2.What does he like to wear?3.What does he look like?4.Why do you like him? why does Sam want to ask forhalf aday's leave? why does this phenomenon appears中的appears到底加不加“s” 连词成句favorite,your,look,does,what,like,actress ---------------------------?he,movies,music,to,after,and,going,school,listening,enjoys,to,the ------------.it's ,language,that‘s,learn,second,impor-tant,a,why,to -------------------.of,kind, ( )does your english teacher look like?A How B What C Which D Why 一道英语单选题~请解释一下~-Why does Mary look so happy?-She,as well as her two classmates____ to attend this year's summer camp.A has been invitedB was invited解释一下呗~ why does a man 's hair become grey beforehis beard does what does he like?what's he like?what does he look like?区别?意思? Why does he look so happy?His wife ______ a babWhy does he look so happy?His wife ______ a baby last night. 改写句子:(1)What was Linda doing?(2)Why couldn't Linda see Davy?(3)Where was Davy?(4)What happen把这些句子改为宾语从句,开头是 The teacher said:(1)What was Linda doing?(2)Why couldn't Linda see Davy?(3)Where was Davy?(4)What happened