【单选题】非师范学校( )承担培养和培训中小学教师的任务。
【单选题】Sima, as described in this passage, is ______.
A.
the basic substance of Pangea
C.
the submerged mountain range
【单选题】The story of Lian Po and Lin Xiangru happened in _____.
【简答题】8与4.5的积,减去7.5除以5的商,得多少?
【简答题】(Juan, Juana, Eva) creía que la receta de su (abuela, madre, novio) era (riquísima, buenísima, malísima).
【单选题】Between 4.5 and 3.8 billion years ago, the earth became so ______ that it was not clear whether the shape would last or not.
【简答题】根据38×45=1710,在括号里填上合适的数. 3.8×4.5=______ 38×0.45=______ 3.8×45=______ 0.38×450=______.
【简答题】解比例或方程。 (1)4.5x+3.8x=16.6 (2) :x= :
【简答题】6. Sima walks to
school. Don rides his bike. Sima ____ his
bike.
【简答题】非师范院校不应当承担培养和培训中小学教师的任务()