【推荐1】_________(celebrate) the 70^th anniversary of the founding of the People’s Republic of China (PRC), President Xi jinping signed a presidential decree (总统令) on Sep.17 to award 42 individuals __________(vary) national honorary titles. (所给词的适当形式填空)

【推荐2】In the UK and the US, senior high school students take part in _______(vary) after-school activities. (所给词的适当形式填空)

【推荐1】A new ________ (vary) of rice is being developed now. (所给词的适当形式填空)

【推荐2】There are _______ goods in the supermarket, and the prices _______ from cents to dollars. The _______ attracts many customers. (vary)(所给词的适当形式填空)

【推荐3】Lin Tao likes to take part in____(variety) activities.

【推荐1】The statement is open to ________ (variety) understandings. (所给词的适当形式填空)

【推荐2】_________(celebrate) the 70^th anniversary of the founding of the People’s Republic of China (PRC), President Xi jinping signed a presidential decree (总统令) on Sep.17 to award 42 individuals __________(vary) national honorary titles. (所给词的适当形式填空)

【推荐3】In the UK and the US, senior high school students take part in _______(vary) after-school activities. (所给词的适当形式填空)

【推荐1】There are _______ goods in the supermarket, and the prices _______ from cents to dollars. The _______ attracts many customers. (vary)(所给词的适当形式填空)

【推荐2】There were ________ (vary) activities for the visitors to choose on that day. (所给词的适当形式填空)

【推荐3】The heights of the plants vary __________ 8 cm to 20 cm.（用适当的词填空）