1.some students to not know how to_______(pronunciation）the new words2.If you know the _______(solve）to the problem,please tell me3.Hao ge practices_______(speak)chinese every morningOur teacher asked us to______(memorize）the words we learned today

1.Some students do not know how to (pronunciate) the new words.
2.If you know the (solution) to the problem, please tell me.
3.Hao ge practises (spoken) chinese every morning,
4.Our teacher asked us to (memorize) the words we learned today.

1.pronounce 2.solution

1. pronunciate 动词
2. solution ; solve的名词形式
3. speaking; practice doing sth
4. memorize 记熟、背诵 ask sb to do sth.

第一个：pronounce 因为是to do，要填动词形式
第二个：solution 因为问题的解决方案，要用名词
第三个：speaking 因为practice doing
第四个：memorize 因为ask sb to do sth.

pronunciate；
solution；
speaking；
memorize