1 . They were ________ (很少；难得) seen together and certainly did not travel together. (根据汉语提示单词拼写)

2 . She finds it ________ (极其) difficult to get the job she wants. （根据汉语提示单词拼写）

3 . The bus climbed ______________(稳定) up the road. (根据汉语提示单词拼写)

4 . He enjoys selling and, m________ (此外), is good at it. （根据中英文提示填空）

5 . We didn’t know you were in trouble at that time, ________（否则）we would have given you a hand. （根据汉语提示单词拼写）

6 . Ottawa is ______(大约) hour hundred kilometers northeast of Toronto, so it would take too long.