简单句:陈述句、疑问句、祈使句、感叹句与并列结构、并列句与并列连词及常用与特殊句型、语序. Tim seldom failed in his exam, ________?
Eating too much fat can heart disease and cause high blood pressure.
All of the things there are inexpensive, with prices from $1 to $10.
They have produced they did last year.
—Sorry, I can’t go camping with you. I have to get ready for tomorrow’s exam —______. We can do it together next time.
When I entered the room, I found a little boy _____ on his mother’s knees _____ to draw a picture.