一、掌握常用动词词组
keep an eye on, keep back, keep company with, keep down, keep from, keep in touch, keep off, keep on, keep one’s head, keep one’s word, keep out of, keep to, keep track, keep up, keep up with, keep/hold pace with
二、熟悉常用介词短语
in advance, in the air, in all, in brief, in case, in any case, in no case, in charge, in common, in conclusion, in consequence, in danger (at risk), in debt, in detail, in difficulties, in the distance, in effect, in the end, in essence, in any event, in exchange, in fact
on business, on the contrary, on duty, on earth, on fire, on foot, on guard, on hand, on occasion, on one’s honor, on the sly, on second thoughts, on one’s own, on purpose, on sale, on a large (small) scale, on schedule, on the side, on the spot, on the stage, on time, on the way, on the whole
out of balance, out of breath, out of control, out of danger, out of date, out of doors, out of fashion, out of order, out of place, out of practice, out of sight, out of step, out of touch, out of work
三、记住be + adj + prep的固定搭配
be absorbed in，be accustomed to, be afraid of, be anxious about, be apparent to, be applicable to, be appropriate to, be ashamed of, be aware of, be beneficial to, be capable of, be certain of, be characteristic of, be concerned with, be confident of (in), be conscious of, be considerate of, be consistent with, be content with, be distinct from, be doubtful of (about), be eager for, be equal to, be equivalent to, be essential to, be familiar with (to), be fit for (to), be fond of, be free from (of), be full of, be grateful to, be guilty of, be harmful to, be helpful to, be hostile to, be identical with, be inaccessible to, be inadequate to, be incapable of, be incompatible to, be independent of, be indicative of, be indispensable to, be inferior to, be innocent of, be jealous of, be keen on, be liable for, be loyal to, be parallel to, be preferable to, be proportional to, be ready for, be relative to, be relevant to, be representative of, be resistant to, be responsible for, be rich in, be secure from, be sensitive to, be separate from, be superior to
