问题
选择题
You should ______ your students ______ again. Don't criticize(批评) them often. [ ]
A. encourage, try
B. encourage, trying
C. encourage, to try
D. encourage, tried
答案
答案:C
You should ______ your students ______ again. Don't criticize(批评) them often. [ ]
A. encourage, try
B. encourage, trying
C. encourage, to try
D. encourage, tried
答案:C