【C2】A．humidB．warmC．favorableD．convenient

[A] conveniently [B] beneficially [C] advantageously [D] favorably

[A] conveniently [B] beneficially [C] advantageously [D] favorably

【C4】A．seriousB．difficultC．regularD．convenient

It is _____ to go swimming today .A.very warmB.enough warmC.too warmD.warm enough

What does the wordcumbersomemean?A.Convenient.B

What does the word cumbersome mean?A.Convenient