【判断题】古代文人的色彩观念是,认为画作中的色彩越写实越好。()
【单选题】He had studied hard, he would have been able to pass the exam.
B.
if only he studied more
【简答题】He studied very hard all the time because he didn’t want to _____in his studies. A. fall behind B. be left behind C. left behind D. Both A and B
【单选题】He has studied very hard ____ he came to our school.