all present at the coference are _A.physics teacher B.physics'teachers C.teachers of physics D.physics's teachers 选什么?

27.The( )at the meeting are all concerned about the ( )A people present,situation present B.people repesent,present situation C.present people,situation present D.present people,present situation28.Amerticans do much business( )lunch,but people here all the people present were shocked at the newspresent 意思 for time deing同义词 A.all the time B.sometimes C.at present D.now and thendad的比较级 7.The pilots respectfully(?) that they were not at all tired.4(A) stand (B) present (C) play (D) represented all the people present at the meetig were.be present at ：出席这是什么的修饰啊,练习册P20 at the present at the present At last the meeting suggested all the sides present ___ to develop the area togetherA,allowed B.were allowed C.be allowed选哪个为什么.求详解. all the time用什么时态与at present连用The price of things------(increase) all the time at present.is increasing为什么? At present the cartoons　a＿＿＿　the child all over the country.怎么填? at present 与 for the present 区别 for the time being 等于啥?A.from time to time B.all the time C.at present D.now ahd then No one can forget there was _________ China was ruled by foreign countries.A.time when B.a time while C.a time when D.time a whilepeople ------the party were all his friendsA.presented at B.were present at C.who present at D.present at Today all the teachers are present at the meeting.(改成同意句） All the people present at the rally protested peacefully.这句话如何翻译? All those_______ at the meeting are free _________ a suggestionA present...to make B prsent...of making C /.of putting D /...to putting选什么 并说明为什么 英语单选 All the guest present ( )my father;s birthday party were his friendsA to B at c with D in all present at the coference are _A.physics teacher B.physics'teachers C.teachers of physics D.physics's teachers 选什么?