As the sky looks ominous, it is obvious that a violent thunderstorm is .

单项选择题Squirrels often use their tails to their balance while they are leaping and climbing.

单项选择题Which of the following description about the Conservative party is NOT true?

单项选择题Which of the following is NOT true about the electoral campaigns?

单项选择题When did Scotland join the Union by agreement of the English and Scottish parliaments?

单项选择题Which of the following is NOT a feature of the House of Lords?

单项选择题Who is the leader of the Conservative party at present?

单项选择题Which of the following is a privately fundeduniversity in Britain?

单项选择题Which of the following websites are meant to cater to young tastes?

单项选择题Which of the following agreement is accepted by both Catholics and Protestants in Northern Ireland?

单项选择题Which of the following is NOT a power of thepresident?