【简答题】We plant trees in spring every year.
【单选题】在地形图上确定某点的高程的依据是 ( ) 。
【单选题】To avoid the mistakes of our forefathers, the author suggests that______.
C.
natural sciences be taught to everybody
D.
environmental education be directed toward everyone
【单选题】( )是指中央银行对商业银行用持有的未到期票据向中央银行融资所作的政策规定。
【单选题】To avoid the mistakes of our forefathers, the author suggests that ______.
C.
natural sciences be taught to everybody
D.
environmental education be directed to everyone
【单选题】To avoid the mistakes of our forefathers, the author suggests that______.
B.
natural sciences be taught to everybody
C.
environmental education be directed toward everyone
【单选题】We must plant more trees, The more trees we plant ,___pollution we’ll have.
【单选题】在地形图上确定某点的高程的依据是( )。