—Sorry, I made a mistake again.
—______. Practice more and you’ll succeed.
| A．Never mind | B．Certainly | C．Not at all | D．Don’t mention it |
（辽宁卷24）. Joseph ______to evening classes since last month, but he still can’t say “What’s your name?” in Russian.
| A．has been going | B．went | C．goes | D．has gone |
.(江西卷 30). Mother wanted to be a good provider, a role she since her marriage to Father.
| A．shoulders | B．shouldered | C．is shouldering | D．has been shouldering |
. ----Peter, where did you guys go for the summer vacation?
----We________ busy with our work for months, so we went to the beach to relax ourselves.
| A．were | B．have been | C．had been | D．will be |
.—why, Jack, you look so tired!
---Well, I _____the house and I must finish the work tomorrow.
| A．was painting | B．will be painting | C．have painted | D．have been painting |
.( 湖南卷34). I’m tired out. I __________all afternoon and I don’t seem to have finished anything.
| A．shopped | B．have shopped | C．had shopped | D．have shopped |