They _______ each other in that they are both bareheaded with sunglasses.
—Peter looked tired and a little absent-minded in class. —He _____ too late.
She’s so ______ that no one can please her.
___________ ill worried my parents greatly.
E-mail, as well as telephones, ______ an important part in daily communication.
To improve the quality of our products, we asked for advice had used the products.