she introduced the visitors into the hall为什么要加the

she introduced the visitors into the hall为什么要加the Do you know the girl in red?” “She seems _____ me at last month’s party.But I’m not sure.A.to introduce to B.to be introduced to C.being introduced to D.to have been introduced to With the development of science,more and more new technology_____to the fields of ITA.has introduced B.is being introduced C.is introduced D.was introduced 1、With the development of science,more new technology___to the fields of IT.A.has introduced B.is being introduced C.is introduced D.was introduced He introduced h____to the people in the room The host introduced _ (wide)to the audience. The host introduced _ (wide)to the audience. Nowadays with the development of science,more new technology__to the field of IT.Ahas introduced.B.is being introduced.C.is introduced.D.wasintroduced 高一英语单选（有答案）求讲解1.Do you know the girl at the dancing party?she seems to—— me at last month’s party.but i’m not sure.A.introduce to B.be introducing to C.be introduced to D.have been introduced to When first introduced in the market,these products enjoyed great success.请问introduced是be introduced被动语态省略be还是伴随状语? she will go to the cinema together同义句v When first ( ）to the market,their products enjoyed great success.A.introducingB.introducedC.introduceD.being introduced Einstein’s theory of relativity seemed hard to believe at the time _A.when he first introduced B.that he first introduced it C.he first introduced D.which he first introduced it （急!On my first school day this term,On my first school day this term,my new English teacher enters the classroom .I soon found that she was the beautiful girl with a big smile no her face .First ,she introduced her .Then she asked us introduce ou she like playing the violin very much,and she wants to be a v----- when she grows up 谁能将下面的句子改为分词短语 when you cross the streetwhen she heard the newsas she was still rather weakwhen they are introduced to each otherit was mixed with snowwhile we were walking in the streethe was supported by his little grand be introduced be introduced