It was _________ difficult work ________ nobody can do it.
A. so, that B. such a that
C. such , that D. so a, that
-- _____________did your uncle leave his hometown ?
--He ____________ for nearly twenty years.
A. When, has left
B. When, has been away
C. How long, has left
D. How long, has been away
A: Where is Simon?
B: He ________ the USA.
A: By the way, have you ever ________ abroad before? B: No, never.
A. is in, been to B. has been to, gone
C. went to, gone to D. has gone to, been
The poor _______ man lived ______in a small house, and he often feels ______.
A. alone, lonely, lonely
B. lonely, alone, lonely
C. alone, alone, lonely
D. lonely, lonely, alone
-- They look so tired.
--Yeah. They _____________ day and night. So they are all in poor health.
A. are made work B. are made to work
C. made to be worked D. are making to work
-- What is the function of the mouse?
-- It________ the cursor(光标) on the screen.
A. is used for moving B. is used to moving
C. is using for moving D. used to move
