----____are the students talking ______?—--A policeman.选什么?A.what,withB.who for C.who to D.what ,for

stud The tow ____are from Beijing. Where___my English dictionaries?____are on the desk. the students are talk about their weekends 改成问句,两种____are talk about their weekends?____are the students talk about? the students are waiting for (their teachers) 对括号中的提问____are the students ____for? The old man has two sons,____are lawyers A bothThe old man has two sons,____are lawyersA both of themB both of whom 解析下 How many ____are there in the basket?—There is only one The cats are mine.____are very beautiful.A.It B.Its C.They D.Itself Which of the two T-shirts do you like better?____are OK We ____are in the same middle school选项：Ａ:two B:four C:three D;five 1.Both of the sister are here.____ ____are here.同义句转换 some are big,____are small A.the other B.other C.others D.anther 这件打折的红毛衣很便宜.The red sweater___ ____are very cheap. 7.____are in the same class.A.They B.These C.Those ____are the only mammals to have wings and to manage long flight.Rats Bats Birds Worms stud 和 stud bolt 有什么区别? 英语翻译A series of hardness indentations HV5 as specified in DIN 50 133 shall be placed along the centre of the stud,from the stud material through the weld zone into the parent metal. 英语翻译The drawn arc welding process uses a special tool (from Germany) that holds the stud and the disposable ceramic ferrule,strikes the arc from the point of the stud,pulls the stud back to form a large weld pool (which is constrained by the