皮皮学，免费搜题
登录
搜题
【单选题】
Which of the following is TRUE?A.
a. The inventor made known his method of making spectacles.
B.
b. Florence was the centre of Europe's glass industry in the 14th century.
C.
c. In the 14th century short-sighted people could read books with the help of spectacles.
D.
d. Early craftsmen used lenses for far-sighted people.
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】My interest in surfing on the Internet has_______ most of my spare time, but it has repaid me a great deal of enjoyment.
A.
taken off
B.
taken up
C.
taken down
D.
taken away
【单选题】My mother’s is getting grey ， butmy father has only a few grey ．
A.
． hairs ； hair
B.
． hair ： hair
C.
． hair ； hairs
D.
． hair ： hairs
【简答题】患者，女，33岁，已婚，G3P1A2。因停经40天，阴道流血3天，腹痛1天，于2009年11月29日晚11：30首入院。采集病史：平素月经规律，LMP2009年10月19日，量同平素月经量，停经后无明显早孕反应，自11月27日起无诱因出现阴道流血，量同平素月经量，自以为月经来潮，未予以重视，11月29日上午8点出现下腹胀痛，能忍受，29日晚7时许阴道流血明显增多，约半小时需更换卫生巾一次，夹血块，...
【单选题】—Look! The old man must be your father. —No. He _ my father. My father has gone to Beijing to take the 60th birthday celebration of our country. [ ]
A.
must be
B.
must belong to
C.
can't be
【简答题】患者女性，27岁，既往月经尚规律，6天/37～41天，色量正常，无痛经史。10个月前无明显诱因出现阴道不规则流血，量少，鲜红色，时有时无，无腹痛，大小便正常，未就诊。3个月后出现阴道淋漓流血，量多，偶有凝血块。当地医院超声检查提示：子宫内膜增厚；诊刮后病理检查提示：子宫内膜复杂性增生，重度非典型增生局部癌变。患者近7年体重增加约45kg，饮食、睡眠好，大小便正常，现体重107kg，身高165cm，...
【单选题】— My father _____ Shanghai with my grandparents. — Really? _____ will they come back? [ ]
A.
has been to; How soon
B.
has gone to; How soon
C.
has been to; How long
D.
has gone to; How long
相关题目：