I tried to call you ____everything was ready for the English party , but you were not in .
A.since B. while C.until D. as soon as
Time goes by so fast . We must never miss the chance to show love for our parents and make them _____ how much they mean to us .
A. to know B.knowing C.know D. knew
This is the most beautiful park I have _______ visited .
A. ever B. yet C. never D . already
All the ____teachers and the ________students there are playing basketball on the playground .
A. men; boys B. men; boy C. man; boy D. man; boys
The book is _______.I wrote____ name on its cover _____.
A. my; my; myself B. mine; my; myself
C. mine; myself; my D. myself; mine; my
I think it's better for supermarkets to provide children _____ a playroom
A. with B. to C. on D. in