词汇运用 用括号内所给词的适当形式填空 （每空不限一词）。
_________(sad),a Chinese girl lost her life in the Boston bombing.
The medals and cups belong to those __________(direct).
Mr Smith is a teacher. His _______ life is very common. (day)
I agree with you. The story _________(it) is interesting.
We all know that the knives _____________(use) to cut things.
Tom’s father will have a party to celebrate his _____ birthday. (44)
Because of the rain, the photos ____________ out yet. (not come)
Many parents worry about the _____________(weigh) of their children at present.
Look! The children are making cards _______________(show) love for their fathers.
John had an         (please) trip to Qin Lake National Wetland Park because of the heavy traffic.