復習する

Shiken no mae ni, jugyō de naratta koto o fukushū suru koto wa taisetsu desu.

It is important to review what you learned in class before the exam.

Watashi wa maiban, atarashii tango o sanjuppun-kan fukushū suru koto ni shite imasu.

I make it a rule to review new vocabulary for 30 minutes every night.

Fukushū shinai to, sekkaku oboeta koto o sugu ni wasurete shimaimasu.

If you don't review, you will quickly forget what you have made the effort to memorize.

Senshū benkyō shita bunpō o, mō ichido fukushū shimashō.

Let's review the grammar we studied last week once more.

Nihongo nōryoku shiken Enu-san no tame ni, fukushū suru tame no mondaishū o kaimashita.

I bought a workbook to review for the JLPT N3.

Kyō no shukudai wa, kyōkasho no jup-pēji kara jūgo-pēji made o fukushū suru koto desu.

Today's homework is to review pages 10 to 15 of the textbook.