理工類輔導(dǎo)資料：常見句型分析
83.When it comes to…… 談到……/涉及到……
When it comes to English， hes an expert.
在英語方面，他是個(gè)專家.
84.You are expected to…… 你要/應(yīng)該……
You are expected to work late tonight.
你今晚要加班.
85.You are supposed to…… 你應(yīng)該……
You are supposed to have finished reading this novel by now.
到現(xiàn)在你應(yīng)該看完這本小說了。