Cover strawberries with cloches to encourage early fruiting.

用钟形玻璃罩覆盖草莓，使其早日结果。

Cover the pasta with a layer of sauce.

在意大利面上覆盖一层调味汁。

I'm going to miss your class tomorrow, but we can set a date to cover the work on.

我明天会错过你的课，但我们可以定一个日期来覆盖这项工作。

I promise that I will cover the work that you've done in class and I will send it to you the day after.

我保证我会覆盖你在课堂上做的工作，并在第二天发给你。

Meanwhile, if you agree, I can do some English exercises to cover the class that I'm going to miss.

同时，如果你同意，我可以做一些英语练习来覆盖我将要错过的课。