Grace is a student. She _______ school every day.
| A．walks | B．walks to | C．takes the foot | D．on foot |
There is no need to______ every new word in the dictionary when you are reading.（ ）
| A． |
look up |
B． |
look at |
| C． |
look after |
D． |
look through |
Children_______ be told not to swim in the river.（ ）
| A． |
can |
B． |
must |
C． |
may |
D． |
might |
Nobody thought my grandma how to use WeChat. She learned it all by _______ .（ ）
| A． |
myself |
B． |
yourself |
C． |
himself |
D． |
herself |
﹣﹣﹣I have reading books _______ were written by Charles Dickens.
﹣﹣﹣So do I，David Copperfield is my favorite.（ ）
| A． |
how |
B． |
who |
C． |
what |
D． |
that |
﹣﹣﹣What a clean and tidy room!
﹣﹣﹣Yes.It's _____ room.（ ）
| A． |
Tina and Nina's |
B． |
Tina's and Nina |
| C． |
Tina and Nina |
D． |
Tina's and Nina's |