0  235462  235470  235476  235480  235486  235488  235492  235498  235500  235506  235512  235516  235518  235522  235528  235530  235536  235540  235542  235546  235548  235552  235554  235556  235557  235558  235560  235561  235562  235564  235566  235570  235572  235576  235578  235582  235588  235590  235596  235600  235602  235606  235612  235618  235620  235626  235630  235632  235638  235642  235648  235656  447090 

9.(   ) Baby tigers       to catch other animals if they watch their mothers.

     A. learn how  B. will learn what   C. learn why  D. learn when   

试题详情

8.(   ) If I walk      a rainforest , I will see some strange birds.

     A .over   B under    C. through    D. towards       

试题详情

7.(   ) We are going to make wild animal  reserves       and build more reserves.

    A . big     B .bigger     C. smaller      D. small  

试题详情

6.(   ) At first, the baby       her mother’s milk for    to 6 hours a day

     A . drank  up  B. drinks  big  C.  will drink  up D. drink large   

试题详情

5.(   ) At four months, the baby panda go outside her home       the first time.  

     A .at       B. for       C. of       D.in   

试题详情

4.(   ) If Eddie dies , no one      Hobo .

     A . looks after   B. will look after  C . look after  D. looked after   

试题详情

3.(   )Tigers live as a family       baby tigers are 2-3 years old.

     A .after    B. when      C. while     D . until   

试题详情

2.(   ) Most people feel        if they see a snake .

A. happy            B. frightened   C. tired  D. hungry

试题详情

1.(   ) If I don’t have food, I       .

     A . am dying           B. will die          C .die          D .died    

试题详情

9.  A:  Can I eat      food.

B:  No, If you eat it , I won’t talk to      .( you ) 

试题详情


同步练习册答案