151. After a series of lengthy delays, the case finally came to court.

152. Computer systems throughout the country are being affected by a series of mysterious rogue programs, known as viruses.

153. A series of payments used to be the exception rather than the rule .

154. He was killed during a series of running fights outside a disco.

155. They are launching out into a series of scientific experiments.

156. The street plan of the city has evolved as a series of concentric rings.

157. A series of attacks have sharpened fears of more violence.

158. Police have arrested a suspect in a series of killings and sexual assaults in the city.

159. The text is accompanied by a series of stunning photographs.

160. The path descended the hill in a series of zigzags.

161. Her TV programme is made up of a series of comic sketches.

162. Get through a dense crowd in a series of tacks.

163. These statements are accompanied by a series of explanatory notes.

164. A series of discussion groups have been timetabled for the afternoons.

165. The'Guardian'is running a series of articles on Third World Economics.

165. Wish you can benefit from our online sentence dictionary and make progress every day!

166. The southern border towns have suffered a series of attacks.

167. They have set themselves a series of goals to achieve by the end of the month.

168. Wednesday's session was the latest in a series of planning meetings.

169. A series of technical foul-ups delayed the launch of the new product.

170. Frustration, anger and desperation have led to a series of wildcat strikes.

171. This can best be described as a series of steps.

172. There followed a series of tightly circumscribed visits to military installations.

173. After a series of road accidents the police pleaded for sanity among drivers.

174. She had conceived the idea of a series of novels.

175. The robot was programmed to mimic a series of human movements.