用动词的正确形式填空。 1.I’m going ________(hike) in the mountains. 2.You should ________(see) a dentist . 3,Thank you very much for __________ (tell) us the story. 4,Yesterday our classmates _______(go) to the zoo. We all _______(have) a good time. 5,Where______they________(have)your vocation next week? 6,Listen ,their Chinese teacher _________(sing). 7,Don’t _________(be)stressed out .It ________(be)not good for your health. 8.The boy _______________(exercise) once a week.This is the magazine _______ I copied the paragraph.A. that B. which C. from that D. from which