ジョンと話している学生はカナダ出身です。

ジョンと話している学生はかなだ出身です。

The student who is talking with John is from Canada.

ジョンと話(はな)している学生(がくせい)はカナダ出身(しゅっしん)です。

Jon to hanashiteiru gakusei wa Kanada shusshin desu.

と (と)

if; when; and; with; particle used for quoting (with speech, thoughts, etc.); quoting particle; promoted pawn; indicates question (sentence end)

話す (はなす)

to talk; to speak; to converse; to chat; to tell; to explain; to narrate; to mention; to describe; to discuss; to speak (a language)

学生 (がくせい)

student (esp. a university student)

は (は)

topic marker particle; indicates contrast with another option (stated or unstated); adds emphasis

加奈陀 (カナダ)

Canada

出身 (しゅっしん)

person's origin (e.g. city, country, parentage, school)

です (です)

be; is

Readings: ワ、はな.す、はなし

Meanings: tale, talk

Readings: ガク、まな.ぶ

Meanings: study, learning, science

Readings: セイ、ショウ、い.きる、い.かす、い.ける、う.まれる、うま.れる、う.まれ、うまれ、う.む、お.う、は.える、は.やす、き、なま、なま-、な.る、な.す、む.す、 -う

Meanings: life, genuine, birth

Readings: シュツ、スイ、で.る、 -で、だ.す、 -だ.す、い.でる、い.だす

Meanings: exit, leave, go out, come out, put out, protrude

Readings: シン、み

Meanings: somebody, person, one's station in life