you must stop____（eat）chocolate.you are so fat now.l stopped _____（post）a letter at no
you must stop____（eat）chocolate.you are so fat now.
l stopped _____（post）a letter at noon today.
all the students stopped____(look) up when they heard a loud noise suddenly.
stop _____(make) that noise!the baby is sleeping.
let's a have a c____ about water.l will ask the questions.(首字母填空）
lf there is no water,fish will have nowhere______(live).
( ) people can only live_____three days without water.
A in B in about C about D for about