Question

15．你们应该握手．（suppose）You're supposed to shank hands．

Answer 1

分析 You're supposed to shank hands．

解答 答案：You're supposed to shank hands．本题是表示应该做某事，说的是客观事实用一般现在时，根据所给的单词suppose；联想到be supposed to do sth表示应该做某事，握手用固定短语shake hands，故答案是You're supposed to shank hands．

点评 be supposed to 表示"理应．"强调客观上，"猜想会．"常用于被动语态中
He is supposed to work hard．
should 表应该．，强调主观上的原因
You should work hard to catch up with your classmates．