The cousins are alike in age, but they are as different as day and night.
By the time some scientists ____ the lost towns, they ____ an awesome historical site.
He constantly gets into awkward and absurd situations, ____ audience can be greatly amused.
When this happens, he smiles and nods, ____ that everything is fine.
He cannot hide his feelings, except ____ the writers ask if everything is all right.
Don’t stand out in ____ cold or you’ll catch ____ cold.