Although the working mother is very busy, she still ____ a lot of time ____ children.
A．devotes…on B．devotes….to C．spends…to D．spends…in
Don’t be angry with the little boy! He broke the window ________.
A．on purpose B．at once C．in surprise D．by accident
There was a big forest fire last week, but nobody knows how it .
A．took place B．turned up C．broke out D．broke up
Drinking too much has surely done a lot of harm ________ his health.
A．on B．for C．at D．to
Last Friday, Mr. Smith gave us an _______ speech and we were all ______.
A． inspiring；inspired B．inspired；inspired
C．inspired；inspiring D．inspiring；inspiring
—Are you worried about the coming exam?
—Only ______.
A．gradually B．broadly C．slightly D．extremely
