【单选题】下列病害中属于危害维管束引起的病害是( )。
【单选题】本题来自于课本112页“定语从句”后练习,可在书上做完后再于APP上作答: 8. is often the case, the girl forgets to bring her dictionary.
【判断题】因为 高纯度暖色系(红-橙-黄)诱目性高,只要使用这种颜色就一定会吸引人的注意。
【判断题】字幕在画面中停留的时间应符合观众视觉的心理要求。
【单选题】本题来自于课本112页“定语从句”后练习,可在书上做完后再于APP上作答: 4. He doesn't seem to have grasped what I meant, upsets me.
【单选题】(Such ) crimes (may be) (too) complex (that) months or years go by before anyone discovers them.