A.In
B.At
C.under
D.On
[单选题]There’s lots of fruit ________ the tree. Our little cat is also in the tree
[单选题]There's lots of fruit_____the tree.Our little cat is also in the treeA.inB.
[单选题]22. Ben,_______ climb the tree. It is very dangerous.A.doesn'tB.notC.don'tD.isn't
[单选题]5. —My bike(自行车) is under the tree. Where is __________ bike?—It is in front of my house.A.youB.yoursC.yourD./
[主观题]There______ (be) lots of things in our school
[名词解释] molecular phylogenetic tree
[单选题]Which of the following is NOT tree?A.) Educational campaigns are very important to early sowing.B.) Of all the advances that the writer hopes for, early sowing is the most important.C.) Peasants should remain the masters of their fields.D.) Governmen
[单选题]Traversing a binary tree in preorder is equivalent to (68) .(68) A.Traversing the forest corresponding to the binary tree in root-first orderB.Traversing the forest corresponding to the binary tree in root-last orderC.Traversing the forest correspond