1.Just follow along till you catch up. 跟著學就行,你會趕上的。
catch up“趕上”;
常用的句型是catch up with sb.“趕上某人”;
She walked too slowly to catch up with us.
她走得太慢,跟不上我們。
We have done all we could to catch up with them.
我們已經盡了一切可能來趕上他們。
2.Let's try to focus while we check those out, huh, guys? 我們檢查的時候要集中注意了,嗯,同學們?
check out“檢查”;
I just want to drive around town and check out the main strip.
我就想駕車在城里兜兜,看看主要街市。
The mechanic checked out the car battery.
汽車修理工檢驗了汽車里的電池。
The boss checked out the tools to the workers as they came to work.
工人上工時,老板才把工具登記借給他們。