1.It is not what we say but what we do________matters.
A.that B.what
C.which D.as
答案:A 本题题意:我们所言并不重要,我们所为才重要。本题考查强调句型的用法。
2.It was 1860________Civil war broke out between them.
A.that B.when
C.which D.until
答案:B 本题题意:1860年他们之间爆发了内战。when引导时间状语从句。如果1860前添加介词in,则选用that,构成强调句型。