My grandmother always treats others with _______.
A. warm B. warmly C. warmth D. warmer
I wonder _______next month.
A. where they have the boat races
B. Whether they will have the boat races
C. they will have the boat races
D. whether they have the boat races
I don't know _______ he will come tomorrow. ________ he comes, I'll tell you.
A. if; Whether B. whether; Whether
C. if; That D. if; If
Icouldn't ____ these new words because I had no dictionary.
A. look up B. look for C. look after D. look like
— It's dangerous to swim in this river.
—Yes, you are right. The government has ___ people not to swim in it.
A. trained B. warned C. make D. encouraged
There are ___ floors in the building and my home is on the ____ floor.
A. twenty; fifteenth B. twenty; fifteen
C. twentieth; fifteen D. twentieth; fifteenth
