24. When I ……………… to the cinema, the film …………. so I couldn’t see its introduction. A. went - had started B. had gone - started C. went - started D. have gone - will start 25. Due to an increasing rate of illegal hunting, there ……… a dramatic drop in the number of rhinos over the last 10 years. A. is B. has been C. had been D. was 26. After Marry …………… her Japanese course, she went to Japan to continue her study. A. has finished B. finished C. had finished D. finishes 27. John, my brother, who is also my best colleague, …………. me a lot in our important project since we started it. A. supports B. has supported C. have supported D. supported 28. That her grades are high in school ………………. her parents proud. A. made B. make C. have made D. makes 29. This is the first time I ………. swimming with my friend and ………… to the bottom like a rock. A. have gone - have swum B. have gone - swam C. go - swim D. went - swam