it‘s + 形容词 + doing 形容词和doing间是否有介词省略?
it‘s + 形容词 + doing 形容词和doing间是否有介词省略?
it + be +形容词+ doing 可以和it be 形容词 to do 如 it is great seeing
It is+形容词后面可不可以加doing
be +形容词+doing something 有哪些
it is 形容词 doing sth 和to do sth有什么明显区别 麻烦说详细点奥
no good的用法是否有 it's (no)good doing sth.的用法.是否有it's good doing
介词后面是否加名词和形容词
keep sb.+形容词和keep sb.doing sth.
done与doing作形容词修饰名词有何区别
用英语造句:1.take place 2.see.doing 3.be busy 4.It's 形容词 for sb t
是否有have a difficulty doing sth.It's difficult to do sth.It's
it's worthwhile to do 与 it's worthwhile doing 哪个对?是否有区别?