50.Thank you for your hard work. I don, t think wethe thing without you.

150.The meal over, the managers went back to the meeting room totheir discussion.

149.Mrs. Hili＇ s new curtainsfrom dark blue to gray.

148.The illness from which Mary is suffering has now beenas hepatitis （肝炎）.

147.The continuous rain wasfor the exceptional poor harvest of this year.

146.It doesn51 matter where the Student Union get their money. Whatis what they do with it.

145.Although John was the eldest in the family, he always let his sistercharge of the house.

144.Research findings show we spend about two hours dreaming every night, no matter what we during the day.

143.As a result of careless washing, the jacketto a child＇s size.

142.The two countries haverelations with each other.

141.The latest car modelmany new improvements.