If she ________ medicine earlier, she _______ ill now.

——How about your new school?——I couldn’t feel _____ about it. All my teachers are very kind and helpful.

Don’t worry, sir! All payments ____ be made by the end of the month.

Should it rain, the crops _____ . 

Grace doesn’t want to move to New York because she thinks if she _____there ,she wouldn’t be able to see her parents very often.