来交我最喜欢的作业。谢谢移花。你们的题目都非常好。学习很多。

1，In July, the California Department of Motor Vehicles accused Tesla of falsely advertising its Autopilot and Full Self-Driving features.

2. 显然，你自以为做的很好。但是你不得不准备挨批。

3，After he won the powerball, he has slipped of the radar. 销声匿迹。