【简答题】What are the two speakers doing? [A] Sending an e-mail. [B] Doing spelling exercise. [C] Chatting online. [D] Talking on the phone.
【单选题】李冶曾说:“吾平生著述,死后可尽燔去.独( )一书,虽九九小数,吾常精思致力焉,后世必有知者.庶可布广垂永乎。”
【简答题】送礼的形式多种多样,常见的主要有三种:一是()、二是托人赠送、三是邮寄赠送。
【判断题】“吾生也有涯,而知也有涯”是庄子说的。()
【单选题】— Tomorrow is a holiday! Why are you doing your homework? —I am doing this exercise now so that I won't have ______ on Sunday.
【单选题】_______ good for our health.
【单选题】It is known to us that doing exercise _____ our health,and that is to say, ou health can ____ doing exercise. [ ]
A.
benefits; benefit from
C.
benefits from; benefit
D.
benefits; be benefited from
【单选题】_______ is good _______ your health. [ ]
D.
Doing eye exercises, to