E Read the text and complete gaps 1-7 with the correct form and tense of the verb in capitals. Free again!!SUPPORTFEELHAPPENIt was a few seconds before Sandra realised why she felt so excitedwhen she woke up. Then she remembered that at last the heavy whiteplaster that 1) her left leg for the previous two monthswas to be removed. "At last I 2) free again!" she thought."If only I hadn't gone skiing that day, none of this 3) Awkwardly, she got out of bed and started to dress. She knew hermother 4)to help her soon, as usual, but she wanted5) as much as possible for herself because she knew that, with three other children in the family, her mother was a very busywoman. Just as Sandra 6) that she wished she could domore to help, there was a loud crash from the kitchen and secondslater her mother called out: "Sandra, call an ambulance! I think !7) my leg!"COMEDOTHINKBREAKMarks​

1) had been supporting - The verb "support" is used in the past continuous tense to describe an action that was ongoing in the past. In this case, the heavy white plaster was supporting Sandra's left leg for the previous two months.

2) am - The verb "be" is used in the present simple tense to express a general state or condition. In this case, Sandra is expressing her current state of being free again.

3) had happened - The verb "happen" is used in the past perfect tense to describe an action that occurred before another past action. In this case, Sandra is reflecting on the fact that if she hadn't gone skiing, none of the current circumstances would have occurred.

4) was going to come - The verb "go" is used in the past continuous tense to describe an action that was planned or intended in the past. In this case, Sandra knew that her mother was planning to come and help her soon.

5) do - The verb "do" is used in the present simple tense to express an action that is performed regularly or habitually. In this case, Sandra wants to do as much as possible for herself because she knows her mother is busy.

6) wished - The verb "wish" is used in the past simple tense to express a desire or regret about a situation that is unreal or unlikely. In this case, Sandra is expressing her desire to do more to help.

7) have broken - The verb "break" is used in the present perfect tense to describe an action that started in the past and has a connection to the present. In this case, Sandra's mother is suggesting that she may have broken her leg due to the loud crash in the kitchen.