Li Lei often takes care of the old woman afterschool.A．looks like

Though ___________ to see us, the professor gave us a warm welcome.

I can’t play the violin. What about you, Rick—I can’t, ________.

Mike was ________ nervous ________ heforgot to put on his shoes.

In addition to the farming they ______ since the 1990s, the Smiths have started a small business