Supply the correct verb form

I. Supply the correct verb form
1. I wish I (can play)…………………………… the guitar.
2. She wishes the weather (be) …………………………… much warmer.
3. It takes us 15 minutes (do) …………………………..this test.
4. We wish it (not rain) ……………………………….now.
5. I wish I (can visit)…………………………… Ha Long Bay someday.
6. She wishes her mother (be, not) …………………………….sick now.
7. It took him 2 days (paint) …………………………..this gate.
8. He wishes he (know) ……………………………….her name.