【題目】Young children should be ______to be honest and happy.

【題目】 Carter was saying all the right things, but his smile was ________, and I knew I couldn't trust him.

【題目】Tu Youyou’s years’ of hard work ________ when she finally won the Nobel Prize.

【題目】At a group wedding ceremony this Sunday I saw many newly-married couples, all of ______ were wearing a big smile on the face.

【題目】I do remember _______ the message, but I cannot find it now. Please send it again if you don’t mind.

【題目】New traffic rules that took effect on January l, 2013 are much stricter than ________ in the past．

【題目】 Such phenomena as this _____now widely accepted，of which，however，some___ abstract

【題目】The whale, _______ stranded(擱淺) on the shore on a windy morning, was immediately returned to the sea by the local people.

【題目】He made a good impression last week and ______ to the second round of interviews for the post.

【題目】John tried hard to figure out ______ he has left his schoolbag but in vain.