Science magazine (newly / lately / recently / freshly) 1 ______ published a report by researchers at Minnesota University. The researcher studied identical twins who had been separated at (first / beginning / start / birth) 2 ______ and had been taken (care / responsibility / concern / worry) 3 ______ of by different families. The results show that the twins were often very similar, not only in (look / sight / appearance / form) 4 ______ but also in intelligence and personality. More (disgraceful / shocking / insulting / surprising) 5 ______, however, were the other coincidences which were almost (impossible / incredible / unlikely / dissimilar) 6 ______ to explain. For example, one set of female twins met again for the first time when they were 39. They both (carried / wore / put / dressed) 7 ______ the same dress, had seven rings on their fingers, and the same bracelets. There were also some male twins who (held / came / took / played) 8 ______ part in the study. They too (did / were / had / made) 9 ______ a great deal in common. Both of them worked in the police force, and (passed / spent / stayed / went) 10 ______ their holidays in Florida. They drove the same kind of car and had a dog called Toy. Each of them had married and divorce women called Linda, and their second wives were called Betty. The researchers intend to (bring / follow / do / carry) 11 ______ out more studies in the future. This is because BT-Updatepower-Week 11 (Grade 9)-August 2021 these coincidences are so remarkable and have occurred so often with twins that they have almost (dropped / fallen / missed / lost) 12 ______ count. The coincidences are so extraordinary that it is (illiterate / illegal / illegible / illogical) 13 ______ to simply say that they happen because of (opportunity / chance / possibility / occasion) 14 ______. It seems that there must be a more (correct / logical / intelligent / proper) 15 ______ explanation, but so far nobody has found out what it is