About 110 million people moved to this city. The population is ____________ as ten years ago.
I remembered _____ the door before I left the office, but forgot to turn off the lights.
Teachers required that all the students ___ their homework all alone.
His favorite food is fried snack and soft drinks. ______ is no surprise that losing weight is just his dream.
The most interesting thing to the small boy was _______ he got close to the door, it would open of itself.
Please keep______ secret that he' s decided to give up his present position.