1第1题 The difference was _ cross the river. A.where toB.how to C.what to D.which to您的答案：B题目分数：2.5此题得分：2.52第2题 As we were leaving, we saw the _ man and his friends entering. A.red hair B.red-hair C.red-haired D.red-hairing您的答案：C题目分数：2.5此题得分：2.53第3题 The shop offers products that range _ inexpensive to very expensive. A.betweenB.from C.among D.along您的答案：B题目分数：2.5此题得分：2.54第4题 It is necessary that e
