皮皮学，免费搜题
登录
搜题
【单选题】
下列属于我国植被面临的主要问题是（ ） ①我国的荒漠面积太大②我国草原退化、沙化严重③我国森林覆盖率低，对森林资源利用不合理④我国种树太少．A.
①②
B.
②③
C.
③④
D.
①③
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
【简答题】Hi, Nancy, How are you? I’m having some problems at the new school. I want to make new friends, but I don’t know how. You know, I’m a quiet and shy girl. It’s hard for me to say hello to strangers. Wh...
【单选题】一How long has Tom _______ Nancy? 一I don’t know. And I even didn’t know they ______ .
A.
married to:got married
B.
married；married to
C.
been married to;got married
D.
been married；got married
【简答题】Nancy: I don’t know. (3)________ have it
repaired.A. I need to B. I have to
【简答题】开出现金支票63 560元发放上月工资。
【单选题】–Nancy, how long does it take you to fly to Canada? –Sorry, I don’t know. But I can telephone my father to _____ it for me.
A.
do
B.
check
C.
catch
D.
find
【单选题】( )是带团导游服务的基本标准,是每一位导游人员在带团导游服务中必须达到的起码的质量要求。
A.
《中国海关旅客须知》
B.
《导游服务规范》
C.
《中国旅游法》
D.
《国内游客导游服务规范》
相关题目：