Mum，I am afraid I won’t do well in the coming test.—Honey，________more careful，________you will make it.

Are you interested in learning math—Yes, but I’m afraid to _______ too much time on math.

下列各句中没有使用修辞手法的一项是（ ）

We congratulated him ______ his getting a gold medal.That is to say: we offered him our congratulations ______ his getting a gold medal.

ference was attended by more than 11,000 people, _____ it the largest UNclimate change gathering ever held