适当形式填空 并告诉我为什么填这个词

题目

适当形式填空 并告诉我为什么填这个词
Tianjin is one of the ______in china.(big city)
Few people are on the bus,________they?
It take me two hours _______my homework.
I'm writing a ltter ________ the table.
I have a lot of homework _______(do)
Do you know the boy _____a biack bike?(ride)
The police send the -——(lose)girl to her home
mr brown looks very _______(health)
she's______looking for a new job.(active)
His voice sounds ______
listen!He is singing ____(sweet）
How ——the little boy does the things!His parents tells him to be ___next time
How______he writes every day!
How _______he is in ciass every day!(careful)

答案

the biggest cities 用法one of the +形(最高级)+名(复)
are 用法few 作为否定词,用于反意疑问句,遵循"前否后肯 "
to do 句型It takes sb some time to do sth
at at the table在桌旁