Which word is different? a) behind b) though c) across d) through

Which word is different? a) behind b) though c) across d) through behind - позади, сзади; across - через; through - через, сквозь - это предлоги места, ставятся перед существительным лишнее слово: though - хотя

i'm trying to find ways to keep myself from being bored.

1)are you  trying to find ways to keep yourself from being bored? общий

2)who is  trying to find ways to keep yourself from being bored? специальный

3)are you  trying to find ways to keep yourself from being bored or fall into it? альтернативн.

4)you are  trying to find ways to keep yourself from being bored, aren't you? разделительный

1.if you work ’ll pass your exam. d)hard. 2. would you like to drink? a)something 3. you can your knowledge of english if you read more. b)improve 4. it is often quicker to travel by train than by bus. is cheaper.    a)in addition to, 5. what subject at the university is ? b)the most difficult