Complate the sentences with the right form of the verbs. 1 nick couldn*t get in because he (to lose)his key. 2 tom couldn*t buy a pen because he (spend)all his money. 3 ben felt ill because he (eat )mush ice-cream. 4 granny couldn*t read the letter because the (break) her glasses. 5 jane couldn*t go out because she (njt do )her homework. 6 ted got a bad mark because he (not learn) the poem. 7kate couldn*t make the cake ,because she (not buy)flour.

1. Nick couldn't get in because he had lost his key.
2. Tom couldn't buy a pen because he had spent all his money.
3. Ben felt ill because he had eaten much ice- cream .
4. Granny couldn't read the letter because she had broken her glasses. 
5 . Jane couldn't go out because she haad not done her homowork.
6. Ted got a bad mark because he had not learnt the poem. 
7. Kate couldn't make the cake, because she had not bought flour.