皮皮学，免费搜题
登录
搜题
【单选题】
可治疗巨幼红细胞性贫血的药物A.
链激酶
B.
维生素B 12
C.
叶酸
D.
枸橼酸铁铵
E.
枸橼酸钠
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【单选题】When I was walking along the road, a sudden loud noise made me______.
A.
jump
B.
to jump
C.
jumped
【单选题】Read the following paragraph and think about what the author means by the underlined sentences in the paragraph? You have also made all types of wild birds into chickens-creatures with wings so impair...
A.
Human beings should raise more birds to eat.
B.
Human beings themselves are very cruel, cold-blooded and crazy.
C.
Birds are too cruel, too cold-blooded to raise.
D.
Birds are harmful for human beings
【单选题】Last night my neighbors ______ such a loud noise at the party that I couldn’t sleep at all.
A.
were making
B.
are making
C.
had made
D.
have made
【简答题】(B) One day I got in a taxi, and we left for the airport. We were driving in the right lane (车道) when suddenly a black car jumped out of a parking space right in front of us. My taxi driver stopped hi...
【简答题】The ball ____off the floor and made a loud noise. 球从地板上弹起来,发出了很大的声响。
相关题目：