Our teacher looked here and there on the playground looking for something.
A. even though
B. as if
C. even if
D. only if
网友回答
A. even though
(答案→)B. as if
C. even if
D. only if
解析：考查连词：A．even though即使，B．as if好像，C．even if即使，D．only if只有如果，
根据前面的looked here and there判断，我们的老师在操场上到处看“好像”在找东西，所以用as if。选B。