__________ the help of modern technology, scientists got a photo of a black hole.( )
A.AtB.InC.OnD.With
Jack,how was your summer vacation?
Just so﹣so,I decided to go ___ for my next vacation.( )
A. |
something wonderful |
B. |
wonderful something |
C. |
somewhere wonderful |
D. |
wonderful somewhere |
Tom,the baby is sleeping.Please ______ the radio a bit.( )
A. |
turn on |
B. |
turn off |
C. |
turn up |
D. |
turn down |
____ do you visit your grandparents?
Once a month.( )
A. |
How often |
B. |
How long |
C. |
How soon |
D. |
How far |
Hello,is that Molly speaking?
_________.( )
A. |
You're welcome |
B. |
Speaking,please |
C. |
This way,please |
D. |
Glad to hear that |
Many people like watching Chinese Poetry Conference (诗词大会)____ TV.( )
A. |
in |
B. |
of |
C. |
at |
D. |
on |