1.worry &complain
worry: keep thinking about problems
complain: not satisfy with
2.guess &realize
guess:give the answer may not be sure
realize: sth is true, you become aware of the fact
3. expect
expect sth. to happen, you believe that it will happen.
if you are expecting something, or expect a person to do something,you believe that they will be delivered to you and come to you soon, often because it has been arranged earlier
if you expect something or expect sb. to do sth. you believe that it is your right to have it or the person's duty to do it for you.
if you tell someone not to expect something, you mean that the thing is unlikely to happen as they have planned or imagined, they should not hope
if you say that a woman is expecting a baby,you mean that she is pregnant.
4.develop a good habit 养成好习惯
develop an interest in 培养兴趣
develop a terrible stomachache 靡患胃病
新的表达积累
1.a head for ~number
you can deal with it easily
书面表达积累
1.safety comes first
