【单选题】What is the stem of the word "teachers"?
【单选题】在一直线上相向运动的两个小球作完全非弹性碰撞,碰撞后两球均静止,则碰撞前两球应满足
【单选题】In the word "teachers", "teacher" is a ______.
【简答题】Fill in the blank with the word or words learned in the unit. Her success had ( ) the faith her teachers had put in her.
【单选题】What is the stem of the word "teachers"?
【简答题】There are _____morphemes in the word “ teachers ”
【单选题】The word “teachers” contains three morphemes, but the word “shortenings” has ______morphemes.
【单选题】在C语言中,已知: int x=15, y=6 , z; 则下列语句的输出结果是 ( ) 。 printf("%d\n", z=(x%y,x/y));