涵洞完成后，当涵洞砌体砂浆或混凝土强度达到设计强度的（）%时，方可进行涵洞洞身两侧的回填。
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When Linda was a child, her mother her to have breakfast in bed.
A. allow
B. allows
C. allowed
D. allowing
He has promised to up tobacco several times.
A. gives
B. give
C. giving
D. gave
A yellow background will make the black lettering out.
A. stand
B. stands
C. standing
D. stood
Virtue and vice are before you; the former you to happiness, the latter to misery.
A. lead; leading
B. leads; lead
C. leads; leads
D. lead; leads
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