Seeing the happy ______ of children playing in the park, I’m full of joy and confidence in the future of our country.
A. sight B. view C. sign D. scene
Mr .Smith ______ the first bus, otherwise he should have
arrived here by now.
A. should have missed B. must have caught
C. must have missed D. might miss
.____exercise early in the morning has become part of his retired life .
A. Take .B. Takes C. Taking D. Taken
If he succeeded ____ a job, his children wouldn’ t be suffering
from hunger now.
A. to find B. to look for C. in finding D. in looking for
Three-fifths of the buildings____in the earthquake .
A. was destroyed B. have destroyed
C. were destroyed D. has destroyed
Either I or one of your students _____to attend the meeting
that is due tomorrow.
A .are B. is C .have C. be
