Complete the conditional sentences with the correct forms of the verbs in brackets. Don't use contractions.

Write 1–3 words in each gap.

(The zero conditional) If you [ ] (to mix) blue and yellow, you [ ] (to get) green.

(The first conditional) She [ ] (to be) late if the traffic [ ] (to be) as bad as usual.

(The second conditional) If I [ ] (can) speak Spanish fluently, I [ ] (to move) to Spain.

(The third conditional) If Mark [ ] (to study) harder in high school, he [ ] (to enter) his dream university.