關于房間隔缺損的血流動力學改變,以下哪項是錯誤的
A.肺循環血流量增多
B.合并肺動脈高壓,可出現心房水平的右向左分流
C.右心室收縮期負荷過重
D.右心室增大
E.右心房增大
第1題
All the team members tried their best. We lost the game, ______.
A. however
B. therefore
C. since
第2題
A.however
B. although
C.but
D.even though
第3題
Although we have a team, and each one in the team is a ______ , we still lost the game.
A.over seven-foot tall player
B.seven-feet over tall player
C.over seven-feet tall player
D.seven-foot over tall player
第4題
With the efforts of all the members, the team ____________ (獲得第一名) in the match.
第6題
A、Managers should order all member work together.
B、Coach set strict rules for all the team members to obey.
C、Team members should be persuaded to cooperate with each other.
D、Team members should learn to show off personal ability.
第7題
With the joint efforts of all the members, the team (perform) ______very well last year.
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