1) I always help my mother .................the housework. a) at b) by c) of d) with 2) How long...................you in Siwa? a) did b) do c) were d) have 3) He didn't pass the exam....................he studied hard. a) because b) so c) although d) and 4) I took two hours.................my homework. a) to finish b) to finishing c) finish d) finishes 5) I felt really nervous before the view. To correct the underlined word, add the prefix..................... a) - re b) -inter c) -dis d) -pre

Unit 7(prep1)

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