Directions: Fill the follwing blanks with words given below. Change the form where necessary. erase pregnant register strain twilight unemployed head for on one's feet pay back think twice 1.He accepts that these countries need small, defensively equipped armies that could make a potential attacker ________. 2.Not long after their relationship started, Lynn got ________. 3.The strain of remembering the lines was removed, and he could enjoy the acting. 4.Will the profits of the bussiness be enough to ________ bank borrowing? 5.The sun is never visible in this region; it is eternal ________. 6.There are 26 trees marked with letters, and if you're looking for Joe Jones, ________ that tree with the J on it. 7.By law we are required to keep a ________ of births and deaths. 8.Although he is now a wealthy man, he cannot ________ the memories of childhood. 9.Suddenly he was ________, grabbing at her sleeve. 10.In January, another 5,000 people were registered as ________ in New York.