7．—Are broccoli and carrots __________．

—Yes，they are．

A． fruit

B． dessert

C． vegetable

D． vegetables

[单选题]7．A．amB．isC．areD．be

[单选题]7．A． withB． aboutC． forD． except

[单选题]7．A．SheB．HeC．TheyD．We

7.

7.已知甲城市的大气压为760mmHg,乙城市的大气压为750mmHg某反应器在甲操作时要求其真空表读数为600mmHg,若把该反应器放在乙地操作时,要维持与甲

[单选题]10．Some broccoli ________ on the table．A．isB．areC．beD．does

7.政府再造__________________________________________________________________________

[单选题])7．—Was there a nice picture on the wall?—＿＿＿＿＿＿．A． No，there wasn'tB． No，there weren'tC． No，there isn' tD． No，there aren't

[问答题]作文模板7.书信

[单选题]7．—Happy birthday to you !—__________．A． You are goodB． GreatC． You are rightD． Thank you