I can see a car the house and a boy is sitting the car. A.in front of; in front of B.in the front of;in the front of C.in front of;in the front of
--- ______did the baby panda Xi Wang ______ when she was born? --- About 100 grams.
There are ________ bears on the earth because they have ________ space on it.
The little boy often makes his mother _____him _____.
--- Sandy, please don’t tell anybody about our secret, OK? --- _______.
What great fun we had ______ and ______ together at the party yesterday!