. –Have you finished designing a dress? --________ finished but there’s still something to improve.
How long have you ________ in the army?
—Why did Tony leave our company? —He was________ a better job at Haier.
________that you come here earlier tomorrow or you'll be in trouble.
Shut the window,________ it'll get too cold in here.
I was so careless in the exam.________,I made so many mistakes.