求英语正确答案.It's cloudy today.You'd better take a(n)( )with you with when you go out.

求英语正确答案.It's cloudy today.You'd better take a(n)( )with you with when you go out.
B.camera C.diary D.umbrella Myparents often tell me to do my homework by ( )(my).It ( )(be)rainy just now,but it( )(be) sunny now.Please w( )for me for ten more minutes.I'll get there.I think paragliding is an interesting and exciting a( ).昨天我忘了把英语课本带回学校.Yesterday I ( )( )( )the English texbook to the school.