Do you know the boy is under the tree？
Oh，he is my cousin．
| A． |
who |
B． |
whose |
C． |
whom |
D． |
which |
Tom， I went to the party yesterday evening．
Oh， I want to know ______at the party．（ ）
| A． |
who do you meet |
B． |
who you meet |
| C． |
who did you meet |
D． |
who you met |
My grandparents wrote letters to keep in touch with others_________ they were young．（ ）
| A． |
when |
B． |
since |
C． |
after |
D． |
before |
Sarah _________many places of interest in Beijing already．（ ）
| A． |
visited |
B． |
has visited |
| C． |
will visit |
D． |
visits |
Bob dislikes coffee， so he almost _________ drinks it．（ ）
| A． |
often |
B． |
always |
C． |
never |
D． |
ever |
_______do you brush your teeth？
Twice or more a day．（ ）
| A． |
How soon |
B． |
How far |
C． |
How long |
D． |
How often |