做引体向上有助于锻炼你的斜方肌。

Doing pull-ups helps to strengthen your ___traps.

农民在田边放置了捕鼠器来防止老鼠破坏庄稼。

The farmer placed several ___traps near the field to prevent mice from damaging the crops.

这个看似优惠的广告实际上是个消费陷阱。

The seemingly great deal in the ad was actually a shopping ___trap.

农民在谷仓周围放置了捕鼠器来抓老鼠。

The farmer set up several ___traps around the barn to catch mice.