Could you tell me ？
I play sports twice a week．（ ）
| A． |
why you play sports |
| B． |
how long you play sports |
| C． |
if you play sports |
| D． |
how often you play sports |
﹣Look! alien is running after the man．
﹣Haha， they are making a movie on street．（ ）
A．An； theB．The；/C．A； theD．The； an
Could you tell me________？
Once a month．（ ）
| A． |
how often do you go to the supermarket． |
| B． |
how often you go to the supermarket |
| C． |
how soon will you go to the supermarket． |
| D． |
how soon you will go to the supermarket |
You should _______your shoes before you enter the dance room．（ ）
| A． |
take off |
B． |
put off |
C． |
get off |
D． |
fall off |
I think all the heavy and difficult jobs ______by machines and robots in the future．（ ）
| A． |
do |
B． |
will do |
C． |
are done |
D． |
will be done |
If he _______Guilin，he'll probably go to Yangshuo．（ ）
| A． |
visits |
B． |
is visiting |
C． |
will visit |
D． |
has visited |