For college freshmen, it’s important to________the environment as soon as possible.

Thewords“to”, “until”, “till”, “from”will be understood toincludethe date________while “after” will be understood to________the date mentioned.

It is so difficult to________the bottom of the ocean because some parts are very deep. A: hunt B: seek C: explore D: track

Canada is a nice country and you'll find it easy to________the life there within a couple of months. A: fit in with B: put up with C: get along with D: end up with