mrs lee is working on a _____( a set of instructions in a co
a set of keys is on
超简单:A set of keys _____ on the desk.
Lily is working ___ the maths problem.A.at B.in C.on D.of
university is instructions that a wide variety of subjects a
a set of instructions which can make a computer work的中文
A set of (钥匙)is on the desk .
A set of keys is in it.变为一般疑问句
Mrs.Smith is a teacher______English.A.in
a set of keys is on the sofa.(on the sofa部分提问)__a set of key
——You can see Mr.Lee if there is a sign "( )"on the door of
A set of keys _____ ( be ) on the table .填什么?
Gina found a set()keys.A:in; B:on; c:of; D:for