international market, the price of petroleumhas been falling down, which is now _____ it used to be.

Look, ________ the car __________!

Not until he went through real hardship _____ the love we have for our families is important.

______ are you able to type the English words– About forty to fifty words a minute.

Every evening after dinner，if not ________ from work，I will spend some time walking my dog.