Your book is easier than _____.

（湖南省怀化市2014年高三第二次模拟考试）22Tom, you play the violin so wellBut I ______ you can play the violin

Not only do the two brothers look _______ but also they walk,talk and think____. Sometimes, it ishard to tell them apart.[ ]

Rather than _______ on a crowded bus, he always prefers ______ a bike.

Seems you are quite familiar with Russia.—That is because I _________ the country in1999.