Betty is often seen the lonely old man with his housework．（ ）
| A． |
to help |
B． |
helping |
C． |
helps |
D． |
helped |
I prefer the failure rather than my dream．（ ）
| A． |
experience； to give up |
| B． |
to experience； give up |
| C． |
experiencing； giving up |
Stephen Hawking was famous a scientist， he made a great contribution to the world， and he died March 14 th， 2018．（ ）
| A． |
for； on |
B． |
as； in |
C． |
as； on |
Do you know when Mrs． White for dinner this evening？
No， but I think she when she is free．（ ）
| A． |
will come； will come |
| B． |
will come； comes |
| C． |
comes； will come |
Tom， the umbrella with you． Look at the clouds， it's going to rain!（ ）
| A． |
taking |
B． |
takes |
C． |
take |
When shall we go to the movies， this afternoon or tomorrow morning？
is OK． I'm free these days．（ ）
| A． |
Either |
B． |
Neither |
C． |
Both |