12. divide ... into ... 将...分成若干份或若干组
13. pick up 拾起 捡起;(用车)接;(车)搭载(乘客);收听(电视广播节目);(自然地、无意地)学会;恢复健;
pick sth. 采摘某物;
14. protect ...from/against ... 保护......免受......的伤害/损害/侵犯
15. provide sb. with sth.; provide sth. for sb. 提供某人某物
provide for ... 养活;为......作准备
GRAMMAR AND USAGE
16. for the first time 第一次(作状语);
the first time 第一次...... 就 ......(引导时间状语从句)
It/This/That is the + 序数词+ that... (从句中用现在完成时)
17. be tired with/from sth./doing sth. 因(做了)某事而劳累 疲劳
be tired of sth./doing sth. 厌烦 厌倦(做了)某事
18. have/get ... done 使...被做;表示主语的遭遇;
have sb. do =get sb. to do 使某人做......
get ... doing 使......动起来;have ... doing 使......不停地做......
TASK
19. avoid sth./doing sth. 避免 逃避某事或做某事
20. not 同evryone, all, both连用表示部分否定;none, neither表示完全否定
21. draw/come a conclusion/conclusions 得出结论
PROJECT
22. report doing sth. (to sb.) (向某人)报告作过某事;
It is reported/said that ...据报道/说......
23. describe ... to sb.;give a description of ... to sb. 向某人描述......
24. make one's way to ... 向......走/前进;
make way for ... 为......让路
25. someday=some day 将来某天 有朝一日(用于将来时态)
one day 一天(用于过去时态);将来某天 有朝一日(用于将来时态)