Alice explains things very well, what she says can be understood very ＿＿＿.

Elephants eat________, but they can move _______when necessary.

---Have you finished doing the work_________?---Not_________.

— Zhang Lili, “the most beautiful teacher”, has moved us deeply. — Yes, and she is ______ popular with her students.

Bob is good at all the subjects at school,               science.