1 . It was ______ late to catch a bus after the party, ______, we called a taxi.

A．too much…..moreover	B．too much ….. therefore
C．much too …. therefore	D．much too…. moreover

2 . ________ too much exposure to wind may cause the dryness of skin, so too much exposure to the sun may result in cancer.

A．Just as

B．While

C．If

D．Now that

3 . Hobbies offer knowledge and relaxation. ________, they help improve one’s mental and physical health.

A．Furthermore

B．However

C．Therefore

D．Partly