—Car prices have been going down sharply in the last 20 years.—It's not surprising because the law of market ________ the price of a product.
. The bullet hit him in the left shoulder— ________ he should have been killed.
. ________, and the problem would be solved.
. Do you think ________ nothing to be done?
. He thought that _____.
. As they were classmates, ________ was no wonder that they should do the work in the same way.