| 托福考试易错题（2018/1/29） |
| 第1题： Primitive humans probably did not (deliberately cook) food until (long) after they had learned (to use )fire for light and (warm.) A．deliberately cook B．long C．to use D．warm |
| 【单选题】： |
| 第2题： The word "settled" in line 15 is closest in meaning to A．advanced B．original C．involved D．stable |
| 【单选题】： |
| 第3题： Our order of high-speed computers is scheduled to arrive __________ today or tomorrow.
A．or B．on C．both D．either |
| 【多选题】： |
| 第4题： The word "identical" in line I is closest in meaning to A．( equally fast B．( exactly alike C．( near each other D．( invisible |
| 【单选题】： |
| 第5题： According to the passage, scientists cannot explain which of the following aspects of squirrel behavior A．Where squirrels store their acorn caches B．Why squirrels prefer acorns over other seeds C．Why squirrels eat only a portion of each acorn they retrieve D．Why squirrels prefer acorns from a particular species of oak trees |
| 【单选题】： |