2010年職稱英語(yǔ)綜合類AB級(jí)每日一練（2.21）

1 The river widens considerably as it begins to turn west
    A extends B stretches
    C broadens　D bends
    參考答案：1 C widen和broaden都有"拓寬"的意思。extend：延伸：延長(zhǎng)。The builders extended the road for three more miles．筑路人把道路延長(zhǎng)了三英里。stretch：延伸。The forests stretch for hundreds of miles森林綿延數(shù)百英里。bend：彎曲。