【C6】A．strangeB．surprisingC．interestingD．satisfying

Why he did it will remain a（)for ever.A.strangeB.passC.publicD.puzzle

【26】A．strangeB．peculiarC．specialD．odd

That guy is intelligent but a bit dull.A．strangeB．specialC．quietD．boring

【C3】A．interestingB．surprisingC．rewardingD．conflicting

_________（47）A.So local businesses are very inter

_________（48）A.So local businesses are very inter