There are four options in our college.

我们大学里有四门选修科。

Is English an optional lesson, or does everyone have to learn it?

英语是选修还是每个人必修的程？

Concentrators in geological sciences elect either geology or geography.

主修地质学的学生要选修地质学或地理程。

Taking these courses profited him.

选修这些程对他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如果你想确保获得文凭,就得努力些,选修所有这些程并通过考试。"

There are four options in our college.

我们大学里有四门选科。

Is English an optional lesson, or does everyone have to learn it?

英语是选还是每个人必的程？

Concentrators in geological sciences elect either geology or geography.

主学的学生要选学或理程。

Taking these courses profited him.

选这些程对他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如确保获得文凭,就得努力些,选所有这些程并通过考试。"

There are four options in our college.

我们大里有四门选修科。

Is English an optional lesson, or does everyone have to learn it?

英语是选修还是每个人必修的程？

Concentrators in geological sciences elect either geology or geography.

主修地质的选修地质或地理程。

Taking these courses profited him.

选修这些程对有处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如果你想确保获得文凭,就得努力些,选修所有这些程并通过考试。"

There are four options in our college.

我们大里有四门选修科。

Is English an optional lesson, or does everyone have to learn it?

英语是选修还是每个人必修的程？

Concentrators in geological sciences elect either geology or geography.

主修的生要选修或理程。

Taking these courses profited him.

选修这些程对他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"想确保获得文凭,就得努力些,选修所有这些程并通过考试。"

There are four options in our college.

我们大学里有四门修科。

Is English an optional lesson, or does everyone have to learn it?

英语修还每个人必修的程？

Concentrators in geological sciences elect either geology or geography.

主修地质学的学生要修地质学或地理程。

Taking these courses profited him.

修些程对他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如果你想确保获得文凭,就得努力些,修所有些程并通过考试。"

There are four options in our college.

我们大学里有四门选修科。

Is English an optional lesson, or does everyone have to learn it?

英语是选修还是每个人必修的程？

Concentrators in geological sciences elect either geology or geography.

主修地质学的学生要选修地质学或地理程。

Taking these courses profited him.

选修这些程对他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如果你想确保获得文凭,就得努力些,选修所有这些程并通过考试。"

There are four options in our college.

我们大学里有四门修科。

Is English an optional lesson, or does everyone have to learn it?

英语修还每个人必修的程？

Concentrators in geological sciences elect either geology or geography.

主修地质学的学生要修地质学或地理程。

Taking these courses profited him.

修些程对他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如果你想确保获得文凭,就得努力些,修所有些程并通过考试。"

There are four options in our college.

我们大学里有四门科。

Is English an optional lesson, or does everyone have to learn it?

英语是还是每个人必的？

Concentrators in geological sciences elect either geology or geography.

主质学的学生要质学或理。

Taking these courses profited him.

这些他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如果你想确保获得文凭,就得努力些,所有这些并通过考试。"

There are four options in our college.

我们大学里有四门。

Is English an optional lesson, or does everyone have to learn it?

英语是还是每个人必的？

Concentrators in geological sciences elect either geology or geography.

主地质学的学生要地质学或地理。

Taking these courses profited him.

这些对他有好处。

"If you want to ensure that you get the diploma, you have to work harder and take all these curricula and pass them."

"如果你想确保获得文凭,就得努力些,所有这些通过考试。"