are clean?” he asked. Without looking up, Grandpa said, “I told you before, those dishes... was not clean, so he asked, “Are these plates clean?”His grandpa answered, “They’re as clean as cold water can ……

;“Are you 6. __________ (确定) these plates are clean?” he asked. 7. __________ (没有) looking up... of bacon (培根) and eggs. John saw the plate was not clean, so he asked, “2. __________ ……

cooked a breakfast of bacon and eggs. John saw the plate was not clean, so he asked, “Are these plates clean?”    His grandpa answered, “They’re as clean ……

THERE was once a bottle of fresh, clean water. Every drop of water in the bottle felt happy about being so clear and pure (纯净的). Day after day they would congratulate each other on how clean ……

to help clean up toxic foam (有毒泡沫) in the Yamuna River in New Delhi, India. The foam is the result (结果) of pollutants (污染物) collecting in the river.A man took his boat to help clean up toxic foam (有毒 ……

A: Could we play pingpong for a little while after school?B: I don't know if I need to stay and clean the classroom. Let's just play it by ear.play by ear: 走着瞧，临时决定 ……

A: Could we play pingpong for a little while after school?B: I don't know if I need to stay and clean the classroom. Let's just play it by ear.play by ear: 走着瞧，临时决定 ……

A: Could we play ping-pong after school?B: I don't know if I have to clean the classroom! Let's just play it by ear.play by ear: 走着瞧，临时决定 ……

A: Your clothes are all over the place! Clean up!B: Sorry. I lost my laundry bag.All over the place: 到处都是 ……

Autumn is coming. The leaves (树叶) are falling. Can you help Alex find the broom (扫帚) through the maze (迷宫) to clean up all the leaves? ……

is neat and clean. But Brother Bear and Sister Bear's room is a mess1!2. Brother and Sister's toys... their room clean. But they are always arguing2 instead of sharing the job .4. So Mama often does ……

or a scarf.How to clean your earsUsually, our ears clean themselves. The earwax  (耳屎) builds up... hearing back. So how can we protect our ears? Let’s take a look together.Keep your ears dry ……

think you only need to clean it up.”"Really? How much will that cost2?" I ask."Around $50.""What... if we let people try to fix (修理) things themselves first." ……

. Staff will clean up the poop (粪便) and clean the plane inside and out between every turn. But the flight.... Staff will clean up the poop (粪便) and clean the plane inside and out between every turn ……

up! It can’t be as bad as all that. 2. The news cheered him up. clean up意为“打扫，清理”；give up意为“放弃(做)某事...”等。另外，因为up是副词，所以短语后接代词时，代词要放到短语中间。【真题演练】1. He failed in the math test and looks sad. Let’s ______ ……