英语选择题-The air is cool and clean.-Yes,It ___ last night.
英语选择题-The air is cool and clean.-Yes,It ___ last night.
英语选择题-The air is cool and clean.
英语解释句子1.Trees can cool the air and clean it.2.When insects a
they cool our cities and clean the air
Trees not only cool the air but also clean it.
几道道英语选择题1.It rained last night,------the ground is wet this
英语选择The sports ground is wet,for it ___ last night.A.has rai
英语选择( )is nice and clean.A.The air today B.The air of today
There was a ___ snow last night ,and it is still snowing ___
there is ___ clean water , nor clean air and nor clean land
In summer it is hot in the day and cool at night.
句型转换 The air today is very clean.The air today is ___ ___ cl