—Excuse me, do you know ________?
—Yes. Next Friday.
when will the volunteers come back
when the volunteers will come back
how will the volunteers come back
how the volunteers will come back
﹣﹣﹣Do you know his birthday, Eric?
﹣﹣﹣Not exactly. I just know he was born______.( )
On July 1
in the 1980s
On 1 July, 1980
﹣﹣﹣______a big clock on the wall?
﹣﹣﹣Yes, but it was broken in the earthquake.( )
Have you got
Did you have
Was there
For your own______,please don′t smoke on the plane.( )
feelings
safety
health
Class, please teach______the article we will learn tomorrow.( )
yourselves
yourself
ourselves
______on the grass. It's a rule of the park.( )
Step
Don' t step
To step