—Jack,could I use your bike?I need to go to the market this afternoon.—______!I won't use it.
Only after a baby seal is pushed into the sea by its mother _______to swim.
______ by Ren Changxia's deeds, many young girls want to be a policewoman in the future.
- What took you so long? - I got lost. I have no _______of direction.
We can never expect ________bluer sky unless we create _____less polluted world
—Tom,how about going for a picnic this weekend? — ________. I love getting close to nature.