An abstract can include details like examples.
查看答案
Use objective, academic instead of emotional words and expressions in an abstract.
A. 对
B. 错
The future continuous tense is the commonly used tense in an abstract.
A. 对
B. 错
Choose the commonly used tense in aim move.
A. The simple present tenseA) The simple past tense
B. The future continuous tense
C. The present perfect tense
Choose the commonly used tense in conclusion move.
A. The future continuous tense
B. The simple past tense
C. The simple present tense
D. The present perfect tense
微信支付 
支付宝支付