從方框中選擇恰當(dāng)?shù)脑~或短語并用其正確的形式填空，每個(gè)單詞或短語僅用一次。

cover with fill…with weigh teach oneself wait for protect the environment be patient with forty on one's way keep

（1）—What happened to him？
—He hit a pipe and

filled

filled

the room

with

with

water.
（2）If you want to be a good teacher，the most important thing for you is that you can't

be impatient with

be impatient with

your students.
（3）The volunteers devote most of their time to

protecting the environment

protecting the environment

.
（4）—Did you notice him

waiting for

waiting for

you at the bus stop when you passed it？
—Yes，I did.
（5）I met my English teacher

on my way

on my way

home yesterday.
（6）Nowadays women don't like to be asked about the

weight

weight

.
（7）Amy decides to

teach herself

teach herself

Japanese during the coming summer holiday.
（8）In winter，many parts of North-east China

are covered with

are covered with

snow.
（9）Today is my mother's

fortieth

fortieth

birthday and we'll have a party for her.
（10）I

have kept

have kept

reading since last year，because it is good for my study.