They are very clever.___(they)answers are always right

They are very clever.___(they)answers are always right


Their他們的



some a____are very smart,but they are always very dirty.空中填什麼?


animals



英語裏sale與sell的關係與區別,作用


sale名詞,意思為銷售;出售;拍賣;銷售額;廉價出售sell動詞,意思為銷售;推銷;出賣;欺騙;sell也可為名詞,意思為銷售;失望;推銷術(一般不考)sale是sell的名詞形式我們要說賣東西是:sth. is on sale…