第45课时 语法填空
阅读短文，在空白处填入一个适当的词，或用括号中所给单词的正确形式填空。
(一)
Justin is a 16yearold boy.He is thinking about how 1.__to__spend__(spend)his money during winter vacation.He 2.__has__saved__(save)up about 300 dollars already.He plans to buy 3.__a__computer with his money but he also wants to go skating with his friends.He can't do both 4.__because/as/since__ he doesn't have enough money.What should Justin do?
We are often in these kinds of situations.You want to see a concert 5.__on__ Saturday，but it is also your mother's birthday and you do not want to let 6.__her__(she)down.In this case，you don't have enough time to go to both 7.__places__(place)．You must make a decision.You must think about 8.__which/what__ sh ould be done first.You must consider the following questions 9.__seriously__(serious)．
Which is more important?
