2. 解析：选A。考查believe和believe in的辨析。句意为:我不相信你说过的话，因为我不相信你是诚实的。believe 相信(某人或某人所说的话); believe in 信任，信仰。

5. The teacher divided the children into six groups to practice the dialogue.

?提升练习

4. As is known to all, he is honest. That?s why I believe in him all the time. But this time I don?t believe him.

3. Your skirt is similar to the one I bought yesterday.

2. His plane had taken off when I got to the airport.

7. When8. as soon as9. when

4. when5. when6. before

1. every time2. As soon as3. until