_______ had we reached the top of the tower _______ it began to rain.
A. No sooner ... when
B. No sooner ... than
C. Hardly ... than
D. Scarcely ... then
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The certificates were false _______ they were not signed by theright person.
A. in that
B. since that
C. so that
D. for that
_______ hard he tries, he never seems able to pass theexamination.
A. However as
B. No matter how
C. Although how
D. While how
They will let you use their old house _______ you keep it clean.
A. in order that
B. so that
C. on condition that
D. until
______ the children have gone abroad to study we’ve got a lotof spare time.
A. Supposing that
B. Now that
C. Seeing that
D. In order that