consider ,peaceful,travel 1.________by air is more expensive than by train2.why not ________visiting paris3.it is said that mr.zhang is a________man
问题描述：
consider ,peaceful,travel 1.________by air is more expensive than by train
2.why not ________visiting paris
3.it is said that mr.zhang is a________man
答
1.Traveling(动词放在句首，故用动名词)
2.Considering（Why not doing sth=Why don't you do sth）
3.peaceful(adj.+n.)
答
travelling
consider
peaceful
答
1.___Traveling _____by air is more expensive than by train
2.why not ___consider _____visiting paris
3.it is said that mr.zhang is a_____peaceful___man