1．—Do you know the boy _______black?

—Yes， he buys the black sweater _________just five dollars．

A．in ; for

B．in ;at

C．on ;for

D．on ;at

[单选题]（ ）– Do you know the boy _______ is playing soccer there?– Certainly.He is a friend of my __________.A．who；brother’sB．who；brotherC．whom；brother’sD．whose；brother

[单选题]Do you know ________ in English?A.how say it B.how to say it C.how saying i

[单选题]---Do you know if Linda is willing to take charge of the program?--- , does it?A．It makes no timeB． It counts for nothingC． It doesn’t hurt to askD． It doesn’t make sense

[单选题]Do you know ______at the bus stop?A.whom they are waiting forB.who they are

[单选题]—Sorry, do you mind if I smoke here?—Yes,A． you could B. go ahead C. I do D. my pleasure

[单选题]What do you know about Frank?A． He will arrive in Chicago this morning. B. He will send Ms. Tyler an e-mail.C． He will call Ms. Tyler himself.

[单选题]What do you know about the woman?A． She cannot find her necklace.B． She put her necklace in the bed.C． She is not satisfied with the room.

[单选题]Do you know Edison wore many caps during his life? First he was just a poor

[单选题]Do you know Edison wore many caps during his life? First he was just a poor

[单选题]Do you know Edison wore many caps during his life? First he was just a poor