1、 they are at a loss to know ---- they should look for the lost childA where B that C whatever D whoever 选A 为什么啊2、a survey is carried out on the death rate of new-born babies in that region,-----were surprising A as results B over C th

they are sitting at a 连成1they,a,going,restaurant,eat,to,at,are where are they I think they are at a ()()一空一词 They are at a came ing site.对They提问 They are at a camping site.为什么用at ,可不可以这样,They are a camoing site. They are They are --- at home after walking a long way A relaxing B relaxed 英语翻译The University of Texas at Austin Semester in Los Angeles Program offers a unique opportunity for students who are serious about exploring academic and professional interests related to the entertainment industry.The Semester in Los Angel they,a,going,restaurant,eat,to,at,are,(.) They are looking ( )us.A.at B.of C.for They are at a very good price.(改为同义句) They are excited______the party.A.at B.on C.after 连词成句 they a site at are camping They are _ the woods.They are _ the woods. A.in B.on C.at A:()?b:they are at the restaurant.A:( )B:they are having dininer.A:do they like the food?B: They should__school by eight o'clock.A are B be at C are at D be They are having a good time at the party now.（改为同义句） They are( ),( )at the party now. What are they good at? They are at the bus