Must we clean the classroom at once？
No， you ________． You may clean it after school．（ ）
A．mustn'tB．needn'tC．can't
Ancient Greeks used a giant wooden horse to capture the city of Troy．（ ）
A．hugeB．wonderfulC．wide
﹣I wonder______．﹣It will fall on a Saturday．（ ）
| A． |
how will National Day fall on this year |
| B． |
How National Day will fall on this year |
| C． |
What day will National Day fall on this year |
| D． |
What day National Day will fall on this year |
﹣______!Something is falling down from the tall building．﹣Dear me!It's dangerous．（ ）
| A． |
Look out |
B． |
Help yourself |
C． |
What a pity |
D． |
Shut up |
Great changes have taken place in our city in the past ten years．Everything ______comes into sight is so new to me．（ ）
| A． |
that |
B． |
which |
C． |
who |
D． |
whom |
He Jing______to give a speech at the graduation ceremony at Harvard University last month．（ ）
| A． |
invites |
B． |
invited |
C． |
is invited |
D． |
was invited |