I ____my CD here and there, but I still can’t find it.
A. have looked for B. look for C. will look for D. was looking for
You must read the ___carefully before taking the medicine.
A. news B. pictures C. numbers D. instructions
Miss Zhao is very helpful. She often helps us ____we are in trouble.
A. whether B. although C. whenever D. however
The harder we work, the ___ result we will get.
A. faster B. fewer C. better D. smaller
If you want to do better in playing the piano, you need more ____.
A. technology B. practice C. pleasure D. challenger
Willie will learn swimming, no matter how much it ____.
A. costs B. takes C. spends D. pays
