题目内容
选择并抄写单词
Time flies! Ten days ________(seemed, sounded)like a flash.
He will be a dentist in 10 ________(year's; years')time.
You will be 5 kg ________(heavy, heavier)in 5 years' time.
Tom visits his grandmother four ________(times; time)a year.
选择并抄写单词。
Now more and more adults spend their time ________ to improve themselves.(trying; to try)