问题
Mary, what ______in your hand—Look! It’s a new iPad for my daughter.
A:are you holding
B:will you hold
C:were you holding
D:do you hold;
B:will you hold
C:were you holding
D:do you hold;
正确答案是：
同类题型
The more careful you are while writing a composition, ________.[ ]
The two cities have reached an ______ todevelop science and technology.
The machine has been used many years _____ it doesn’t work well occasionally[ ]
To be honest, every season of the year I do ___________watching tulips in Ma’an chi park.