______ they had 3 children of their own,

题型:选择题

问题:

______ they had 3 children of their own, the old couple decided to ____ a boy and a girl. [ ]

A. While; adopt

B. Although; deliver

C. However; receive

D. Though; adapt

考点:从属连词动词
题型:选择题

­­---- I wonder if I could borrow your bike for a second time.

----         .You nearly damaged it last time.

A.Why not?

B.I don’t think so.

C.By no means.

D.By all means.

题型:选择题
在○里填上“+”“-”“×”“>”“<”   或“=”。  
(1)4 ○6=24(2)100 厘米○10 米
(3)16+20 ○35(4)40 ○4=36
(5)2 ×2 ○2+2(6)3 ○18 ÷3
题型:选择题

男性,65岁。高血压病史10年,有家族史,多次测血压190~200/110mmHg,肌酐5mg/dl。

首选的用药是()

A.β受体阻滞剂

B.ACE抑制剂

C.α+β受体阻滞剂

D.利尿剂

E.α受体阻滞剂

题型:选择题

()主要研究工程矛盾,并把其分为技术矛盾和物理矛盾。

A.STC

B.RTC

C.TRIZ理论

D.德尔菲法

题型:选择题

银行结算账户是指银行为存款人开立的办理资金收付结算的人民币( )存款账户。

A.活期

B.定期

C.储蓄

D.信用

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