Koichi was accompanied by a woman.
I remember my mom used to take me along to the support center.
We have no choice but to take Fugu to the animal shelter.
This word consists of kanji with hiragana attached. Because the hiragana ends with an う sound, you know this word is a verb. The kanji itself means take along so the verb vocab version is to take along.
Since this word consists of a kanji with hiragana attached, you can bet that it will use the kun'yomi reading. You didn't learn that reading with this kanji, so here's a mnemonic to help you: What are you going to take along? Whoa. That much? Why in the world do you have two (つ) of everything?